Frenzy

FrenzyAttack, Projectile, Melee, Strike, Bow
Level: (1-20)
Cost: 10 Mana
Attack Damage: (115-135)% of base
Effectiveness of Added Damage: (115-135)%Requires Level 16Performs an attack that gives the character a frenzy charge if it hits. Frenzy charges increase your attack speed.5% more Attack Damage per Frenzy Charge
5% more Attack Speed per Frenzy Charge

Additional Effects From 1-20% Quality:
+(0.1-2)% more Attack Damage per Frenzy Charge
+(0.1-2)% more Attack Speed per Frenzy ChargePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop level: 16Vendor Offer
1x Scroll FragmentMetadata
Item class: Skill Gem
Metadata ID: Metadata/Items/Gems/SkillGemFrenzy

Frenzy is an attack that grants frenzy charges on hit and also gets large bonuses from them. It may be performed with any weapon type or unarmed.

Skill functions and interactions

More Attack Damage per Frenzy Charge: Frenzy deals more hit damage based on the player's current charges. Damage is calculated before on-hit effects, including its own charge gain.

Like most skills, Frenzy is limited in charge gain. Per attack or trigger, Frenzy can only gain 1 Frenzy charge from hits, regardless of multiple projectiles, mechanics like chain, Melee Splash SupportMelee Splash SupportSupport, Melee, Attack, Strike, AoE
Icon: S
Level: (1-20)
Cost & Reservation Multiplier: 130%
AoE Radius: 14Requires Level 8Supports melee strike skills, causing their melee strike to deal splash damage around each target hit.Supported Skills deal Splash Damage to surrounding targets
Supported Skills deal 40% less Splash Damage to surrounding targets
Supported Skills have (0-57)% more Melee Splash Area of Effect

Additional Effects From 1-20% Quality:
Supported Skills have (0.5-10)% increased Area of EffectThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket., repeats from e.g. Fatal Flourish, or additional strike targets from e.g. Ancestral Call SupportAncestral Call SupportSupport, Melee, Attack, Strike
Icon: A
Level: (1-20)
Cost & Reservation Multiplier: 130%Requires Level 4Supports melee strike skills, causing them to also strike at extra targets simultaneously. The extra targets must be a minimum distance from the user. If supporting a minion attack skill, the minion's skills will not also strike extra targets. Cannot support Vaal skills or triggered skills.Supported Strike Skills target 2 additional nearby Enemies
Supported Skills deal (19-0)% less Damage

Additional Effects From 1-20% Quality:
Extra Targets for Supported Skills can be found (0.75-15)% further awayThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket..

Frenzy can gain stats as both a melee and projectile skill, and use those stats flexibly as long as they are not inherently limited. For example, Controlled Blaze SupportControlled Blaze SupportFire, Support, Melee, Attack
Icon: Z
Level: (1-20)
Cost & Reservation Multiplier: 130%Requires Level 31Supports melee attack skills.Supported Skills have (10-19)% chance to Ignite
Each Supported Skill deals (10-14)% more Damage with Ignite for each Ignite inflicted with it Recently, up to a maximum of (230-364)%
Each Supported Skill deals 3% less Damage for each Ignite inflicted with it Recently, up to a maximum of (69-78)%

Additional Effects From 1-20% Quality:
Supported Skills have (0.5-10)% chance to IgniteThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket. is limited to supporting melee attacks, but all of its stats are compatible with projectiles. Frenzy Projectiles benefit fully. Similarly, the Lethality passive provides stats to Projectile Attack Skills, which Frenzy benefits from even when used with a melee weapon.

• Stats specific for melee are still limited to melee, such as Behead SupportBehead SupportSupport, Melee, Attack, Strike
  Icon: H
  Level: (1-20)
  Cost & Reservation Multiplier: 130%Requires Level 38Supports strike skills.Supported Skills have +(0.2-0.3) metres to Melee Strike Range
  Supported Skills deal (30-49)% more Damage with Hits and Ailments against Enemies on Low Life
  Killing Blows from Supported Strike Skills with Melee Weapons against Rare Monsters grant one of their Modifiers for 20 seconds
  20% chance to refresh Duration of granted Modifier by up to 5 seconds when you Hit a Rare or Unique Enemy with Supported Skills
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (1-20)% increased Damage with Hits against Enemies that are on Low LifeThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket.'s Killing Blows with Melee Weapons. Note that Multistrike SupportMultistrike SupportAttack, Melee, Support
  Icon: 3
  Level: (1-20)
  Cost & Reservation Multiplier: 150%Requires Level 38Supports melee attack skills, making them repeat twice when used, targeting a random enemy each time. Cannot support Vaal skills, channelling skills or triggered skills.Supported Skills Repeat 2 additional times
  Supported Skills have (35-44)% more Melee Attack Speed
  Supported Skills deal (30-20)% less Attack Damage
  First Repeat of Supported Skills deals 22% more Damage
  Second Repeat of Supported Skills deals 44% more Damage
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (0.5-10)% increased Melee DamageThis is a Support Gem. It does not grant a bonus to your character, but to skills in sockets connected to it. Place into an item socket connected to a socket containing the Skill Gem you wish to augment. Right click to remove from a socket.'s repeat stat has a hidden melee limitation.

Gem level progression

Level			Damage Effectiveness	Attack Damage	Exp.	Total Exp.
1	16	41	115%	115%	0	0
2	20	50	116%	116.1%	49725	49725
3	24	58	117%	117.1%	95714	145439
4	28	67	118%	118.2%	169595	315034
5	31	73	119%	119.2%	199345	514379
6	34	79	120%	120.3%	285815	800194
7	37	85	121%	121.3%	401344	1201538
8	40	92	122%	122.4%	554379	1755917
9	43	98	123%	123.4%	755049	2510966
10	46	104	124%	124.5%	1016533	3527499
11	49	111	126%	125.5%	1898602	5426101
12	52	117	127%	126.6%	1964019	7390120
13	55	123	128%	127.6%	2573731	9963851
14	58	130	129%	128.7%	4676439	14640290
15	60	134	130%	129.7%	3017327	17657617
16	62	138	131%	130.8%	7823001	25480618
17	64	142	132%	131.8%	15264208	40744826
18	66	146	133%	132.9%	26272845	67017671
19	68	151	134%	133.9%	62872274	129889945
20	70	155	135%	135%	212023122	341913067
21	72	159	136%	136.1%	N/A	N/A
22	74	N/A	137%	137.1%	N/A	N/A
23	76	N/A	138%	138.2%	N/A	N/A
24	78	N/A	139%	139.2%	N/A	N/A
25	80	N/A	140%	140.3%	N/A	N/A
26	82	N/A	141%	141.3%	N/A	N/A
27	84	N/A	142%	142.4%	N/A	N/A
28	86	N/A	143%	143.4%	N/A	N/A
29	88	N/A	144%	144.5%	N/A	N/A
30	90	N/A	146%	145.5%	N/A	N/A
31	91	N/A	146%	146.1%	N/A	N/A
32	92	N/A	147%	146.6%	N/A	N/A
33	93	N/A	147%	147.1%	N/A	N/A
34	94	N/A	148%	147.6%	N/A	N/A
35	95	N/A	148%	148.2%	N/A	N/A
36	96	N/A	149%	148.7%	N/A	N/A
37	97	N/A	149%	149.2%	N/A	N/A
38	98	N/A	150%	149.7%	N/A	N/A
39	99	N/A	150%	150.3%	N/A	N/A
40	100	N/A	151%	150.8%	N/A	N/A

Item acquisition

Frenzy can drop anywhere.

Recipes

Frenzy can be created from the following recipes:

Amount	Part	Description	Meta
6	The FoxThe Fox6Level 20 Gem"Masters of wit, strength and cunning. To survive the harsh winters, you must be like the fox." - Ezomyte Proverb	Random level 20 gem	A
3	Gemcutter's PromiseGemcutter's Promise3Gem Quality: +20%"I swore to use my position to help the people. What good is power when it just accumulates on the already-powerful?" - Erasmus, Imperial Gemcutter	Random gem with 20% quality	A
1	Gemcutter's IncubatorGemcutter's IncubatorStack Size: 10Adds an incubated Quality Gem item to an equippable item Item drops after killing {0} monstersRight click this item then left click an item to apply it. The Incubated item drops after killing a specific number of monsters.	Random gem with 1–20% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Quest reward

This item is given as a quest reward for the following quests:

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
Intruders in Black Act 2	✗	✗	✓	✓	✗	✗	✓

Vendor reward

This item can be bought at the listed NPC vendors, after completing the following quests:

Class →	Witch	Shadow	Ranger	Duelist	Marauder	Templar	Scion
Quest ↓
Intruders in Black Act 2 Yeena	✗	✓	✓	✓	✓	✗	✓
A Fixture of Fate Act 3 Siosa	✓
Fallen from Grace Act 6 Lilly Roth	✓

Transfigured versions

The following gems are transfigured versions of FrenzyFrenzyAttack, Projectile, Melee, Strike, Bow
Level: (1-20)
Cost: 10 Mana
Attack Damage: (115-135)% of base
Effectiveness of Added Damage: (115-135)%Requires Level 16Performs an attack that gives the character a frenzy charge if it hits. Frenzy charges increase your attack speed.5% more Attack Damage per Frenzy Charge
5% more Attack Speed per Frenzy Charge

Additional Effects From 1-20% Quality:
+(0.1-2)% more Attack Damage per Frenzy Charge
+(0.1-2)% more Attack Speed per Frenzy ChargePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.:

• Frenzy of OnslaughtFrenzy of OnslaughtAttack, Projectile, Melee, Strike, Bow
  Level: (1-20)
  Cost: 10 Mana
  Attack Damage: (115-135)% of base
  Effectiveness of Added Damage: (115-135)%Requires Level 16Performs an attack that gives the character a frenzy charge if it hits. Frenzy charges increase your attack speed.Consume all Frenzy Charges when you Hit an enemy while at maximum Frenzy Charges to gain Onslaught for 1 second per Charge consumed
  5% more Attack Damage per Frenzy Charge
  5% more Attack Speed per Frenzy Charge
  
  Additional Effects From 1-20% Quality:
  +(0.1-2)% more Attack Damage per Frenzy Charge
  +(0.1-2)% more Attack Speed per Frenzy ChargePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.: Unlike the original skill, this transfigured version consumes all frenzy charges when you hit an enemy while at maximum frenzy charges, granting 1 second of Onslaught per charge consumed.

Gem quality

Type	Additional Effects per 1-20% Quality	Weight
Superior	+(0.1-2)% more Attack Damage per Frenzy Charge +(0.1-2)% more Attack Speed per Frenzy Charge	1

Related helmet enchantments

The following helmet enchantments affect Frenzy.

Note that helmet enchantments are no longer obtainable since version 3.23.0 and can only be obtained in permanent leagues as already enchanted items from before this patch.

Name		Labyrinth	Stats	Spawn Weighting
Enchantment Frenzy Damage 1	66	Merciless Labyrinth	25% increased Frenzy Damage	helmet 100
Enchantment Frenzy Damage 2	75	Eternal Labyrinth	40% increased Frenzy Damage	helmet 100
Enchantment Frenzy Damage Per Frenzy Charge 1	66	Merciless Labyrinth	6% increased Frenzy Damage per Frenzy Charge	helmet 100
Enchantment Frenzy Damage Per Frenzy Charge 2	75	Eternal Labyrinth	9% increased Frenzy Damage per Frenzy Charge	helmet 100
Enchantment Frenzy Percent Chance To Gain Additional Frenzy Charge 1	66	Merciless Labyrinth	20% Chance on Frenzy to gain an additional Frenzy Charge	helmet 100
Enchantment Frenzy Percent Chance To Gain Additional Frenzy Charge 2	75	Eternal Labyrinth	30% Chance on Frenzy to gain an additional Frenzy Charge	helmet 100

Alternate skill effects

Frenzy has the following alternate skill effects:

Item	Effect(s)
Arcane Frenzy EffectArcane Frenzy EffectSkill Gem EffectYour Frenzy becomes an Arcane Effect.	Your Frenzy becomes an Arcane Effect.

Version history

Version	Changes
3.23.0	Quality now provides 0-2% more Attack Damage and Attack Speed per Frenzy Charge, instead of 0-10% increased Attack Speed.
3.16.0	The following Skills no longer have “+0-2 to Melee Strike Range”: Dominating BlowDominating BlowAttack, Minion, Duration, Melee, Strike Level: (1-20) Cost: 8 Mana Attack Damage: (165-238)% of base Effectiveness of Added Damage: (165-238)%Requires Level 28Attacks enemies with a melee strike, applying a debuff for a short duration. If a non-unique enemy dies while affected by the debuff, the enemy's corpse will be consumed and a Sentinel of Dominance with the same rarity, prefix and suffix modifiers will be summoned for a longer secondary duration.Base duration is 1.00 seconds Base secondary duration is 20.00 seconds Maximum 9 Summoned Normal Sentinels of Dominance Maximum 3 Summoned Magic Sentinels of Dominance Maximum 1 Summoned Rare Sentinel of Dominance 25% Chance to Summon a Normal Sentinel of Dominance on Hitting a Unique Monster Additional Effects From 1-20% Quality: Minions have (2-40)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Double StrikeDouble StrikeAttack, Melee, Strike, Physical Level: (1-20) Cost: 5 Mana Attack Speed: 80% of base Attack Damage: (91-140)% of base Effectiveness of Added Damage: (91-140)%Performs two fast strikes with a melee weapon.25% chance to cause Bleeding Adds (3-113) to (5-169) Physical Damage against Bleeding Enemies Additional Effects From 1-20% Quality: (1-20)% chance to deal Double Damage to Bleeding EnemiesPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Vaal Double StrikeVaal Double StrikeAttack, Melee, Strike, Duration, Vaal, Physical Level: (1-20) Souls Per Use: 30 Can Store 2 Use(s) Soul Gain Prevention: 8 sec Attack Damage: (28-41)% of base Effectiveness of Added Damage: (28-41)%Performs two fast strikes with a melee weapon, each of which summons a double of you for a duration to continuously attack monsters in this fashion.Base duration is 6.00 seconds Modifiers to Skill Effect Duration also apply to this Skill's Soul Gain Prevention Doubles have (0-57)% increased Movement Speed Can't be Evaded 25% chance to cause Bleeding Adds (3-113) to (5-169) Physical Damage against Bleeding Enemies Maximum 8 Summoned Doubles Additional Effects From 1-20% Quality: (1-20)% chance to deal Double Damage to Bleeding EnemiesCorruptedPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Dual StrikeDual StrikeCritical, Attack, Melee, Strike Level: (1-20) Cost: 5 Mana Attack Speed: 70% of base Attack Damage: (125-244)% of base Effectiveness of Added Damage: (125-244)%Attacks with both weapons, dealing the damage of both in one strike. Dual wield only. Does not work with wands.100% more Critical Strike Chance against Enemies that are on Full Life 60% more Damage with Hits and Ailments against Enemies that are on Full Life Additional Effects From 1-20% Quality: +(1.5-30)% more Damage with Hits and Ailments against Enemies that are on Full LifePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Elemental HitElemental HitAttack, Projectile, Melee, Strike, Fire, Cold, Lightning, AoE, Prismatic, Bow Level: (1-20) Cost: (7-11) Mana AoE Radius: 10Requires Level 12Each attack with this skill will choose an element at random, and will only be able to deal damage of that element. If the attack hits an enemy, it will deal damage in an area around them, with the radius being larger if that enemy is suffering from an ailment of the chosen element. It will avoid choosing the same element twice in a row.(18-391) to (33-726) Added Cold Damage (22-480) to (40-891) Added Fire Damage (3-75) to (67-1467) Added Lightning Damage Only Deals Damage of the chosen Element Deals no Damage of other Damage Types (30-49)% chance to Freeze, Shock and Ignite Base radius is 1 metre 80% more Area Radius against Enemies affected by an Ailment of the chosen Element 10% more Damage per Elemental Ailment on the Enemy Additional Effects From 1-20% Quality: +(0.25-5)% more Damage per Elemental Ailment on the EnemyPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Frenzy, Infernal BlowInfernal BlowAttack, AoE, Melee, Strike, Fire, Duration Level: (1-20) Cost: 6 Mana Attack Damage: (104-166)% of base Effectiveness of Added Damage: (104-166)% AoE Radius: 15Requires Level 12Attacks with your weapon, applying a charged debuff to enemies hit by your strike, and an uncharged debuff to any other enemies hit. Upon reaching 6 charges, expiring, or the enemy's death, the charged debuff is removed to damage that and other surrounding enemies. Enemies with either debuff explode when they die, damaging other surrounding enemies. Damage from this explosion cannot be reflected. Requires a Sword, Axe, Mace, Sceptre, Staff or Unarmed.Base duration is 0.80 seconds (5-75) to (8-113) Added Fire Damage Explosion deals base Fire Damage equal to 6% of the corpse's Maximum Life 60% of Physical Damage Converted to Fire Damage Base radius is 2.4 metres Base explosion radius is 1.8 metres Debuff deals 66% of Damage per Charge Additional Effects From 1-20% Quality: Debuff deals +(0.5-10)% of Damage per ChargePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Pestilent StrikePestilent StrikeAttack, Melee, Strike, AoE, Duration, Chaos Level: (1-20) Cost: 6 Mana Attack Damage: (125-160)% of base Effectiveness of Added Damage: (125-160)%Requires Level 28Attacks with your weapon, inflicting a debuff on enemies hit by the strike. If a debuffed enemy dies while poisoned, Pestilent Strike inflicts a secondary chaos damage over time debuff on enemies around them, based on the poisons on the slain enemy. This damage is not affected by your damage modifiers. Requires a Claw or Dagger.Base duration is 1.00 seconds Base secondary duration is 1.00 seconds (20-113) to (30-169) Added Chaos Damage 60% of Physical Damage Converted to Chaos Damage 60% chance to Poison on Hit 30% more Poison Duration Secondary Debuff deals 50% of the total remaining Expected Poison Damage of all Poisons on the dying Enemy per second as Chaos Damage Additional Effects From 1-20% Quality: (1-20)% more Poison DurationPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., PuncturePunctureAttack, Projectile, Duration, Melee, Strike, Physical, Bow Level: (1-20) Cost: 6 Mana Attack Speed: 70% of base Attack Damage: (134-164)% of base Effectiveness of Added Damage: (135-165)%Requires Level 4Punctures enemies, causing a bleeding debuff, which will be affected by modifiers to skill duration. Puncture works with bows, daggers, claws or swords.Base duration is 8.00 seconds (3-75) to (4-113) Added Attack Physical Damage (30-49)% more Damage with Bleeding Causes Bleeding Additional Effects From 1-20% Quality: +(1-20)% more Damage with BleedingPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., RiposteRiposteTrigger, Attack, Melee, Strike, Physical Level: (1-20) Cooldown Time: 0.80 sec Can Store 1 Use(s) Attack Damage: (160-230)% of base Effectiveness of Added Damage: (160-230)%Requires Level 4Perform a deadly counter-attack when you block. Uses both weapons while you're dual wielding.(2-56) to (3-85) Added Attack Physical Damage Trigger this Skill when you Block Additional Effects From 1-20% Quality: (2-40)% increased Cooldown Recovery RatePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Static StrikeStatic StrikeAttack, Melee, Strike, AoE, Duration, Lightning, Chaining Level: (1-20) Cost: 6 Mana Attack Damage: (110-188)% of base Effectiveness of Added Damage: (110-188)% AoE Radius: 19Requires Level 12Attack with a melee weapon, gaining static energy for a duration if you hit an enemy. While you have static energy, you'll frequently hit a number of nearby enemies with beams, dealing attack damage.50% of Physical Damage Converted to Lightning Damage Base duration is 3.00 seconds Beams Hit Enemies every (0.40-0.32) seconds Chains +1 Times Beams deal 40% less Damage (4-6) maximum Beam Targets Additional Effects From 1-20% Quality: (1-20)% increased Beam frequencyPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., SmiteSmiteLightning, Attack, AoE, Duration, Melee, Strike, Aura Level: (1-20) Cost: 6 Mana Attack Speed: 85% of base Attack Damage: (196-273)% of base Effectiveness of Added Damage: (196-273)%Performs a melee attack, and causes lightning to strike a nearby enemy, dealing damage in an area. Each target can only be hit once by this skill. Hitting an enemy grants an aura for a duration. Requires a Sword, Axe, Mace, Sceptre, Staff or Unarmed.50% of Physical Damage Converted to Lightning Damage Base duration is 4.00 seconds (30-20)% less Area Damage Base radius is (1.5-2.1) metres Base Aura radius is (3.6-4.2) metres Lightning strikes 1 target within 5 metres Aura grants (1-12) to (4-220) added Lightning Damage Aura grants (10-19)% chance to Shock Additional Effects From 1-20% Quality: -(0.5-10)% less Area DamagePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., Viper StrikeViper StrikeAttack, Duration, Melee, Strike, Chaos Level: (1-20) Cost: 5 Mana Attack Damage: (90-154)% of base Effectiveness of Added Damage: (90-154)%Hits enemies, converting some of your physical damage to chaos damage and inflicting poison which will be affected by modifiers to skill duration. If dual wielding, will strike with both weapons. Requires a claw, dagger or sword.30% less Attack Speed if Dual Wielding Each Weapon Hits separately if Dual Wielding, dealing 20% less Damage Base duration is 4.00 seconds (5-169) to (7-254) Added Chaos Damage 60% of Physical Damage Converted to Chaos Damage 60% chance to Poison on Hit Additional Effects From 1-20% Quality: Base duration is (0.05-1) secondsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket., and Wild StrikeWild StrikeAttack, Melee, Strike, Lightning, Cold, Fire, Projectile, AoE, Chaining, Prismatic Level: (1-20) Cost: 6 Mana Attack Damage: (160-231)% of base Effectiveness of Added Damage: (160-231)% Projectile Speed: 1800Requires Level 28Your melee weapon strikes enemies, converting physical damage to a random element. Then, depending on the element chosen, it releases a fiery explosion, an arcing bolt of lightning, or an icy wave. It will avoid choosing the same element twice in a row.Projectiles Pierce all Targets Beams Chain (4-7) Times Fires 3 Projectiles (0-19)% increased Area of Effect 100% of Physical Damage Converted to Fire, Cold or Lightning Damage Additional Effects From 1-20% Quality: (1-20)% chance to Freeze, Shock and IgnitePlace into an item socket of the right colour to gain this skill. Right click to remove from a socket..
3.7.0	Now deals base damage equal to, and has an added damage effectiveness of, 115% at gem level 1 (from 110%), up to 135% at gem level 20 (from 136%). Now deals 5% more attack damage per Frenzy Charge (previously 5% increased). Now has 5% more attack speed per Frenzy Charge (previously 5% increased).
3.4.0	Now gain additional melee weapon range every 7 levels, up to +2 at level 20 (and +3 at level 21)
2.0.0	Now deals 5% increased physical damage per frenzy charge at all levels. Quality now grants 0.5% increased attack speed per 1% (quality value is no longer affected by frenzy charges).
1.2.0	This skill now has constant attack speed per frenzy charge of 5%, rather than increasing as the gem levels. Its quality bonus has been reduced from 7% attack speed to 4% attack speed per frenzy charge at 20 quality.
Unknown	From 0.2% attack speed per charge per quality point to 0.35%.
0.9.12qq	From 0.35% attack speed per charge per quality point to 0.2%. Fixed a bug where Frenzy's damage appeared late with ranged weapons.
0.9.2f	Reclassified Frenzy as Melee and Bow.
0.9.2	Frenzy no longer grants Frenzy Charges for shooting Frost Walls.
0.8.5	Decreased Frenzy mana cost.
0.8.0	Introduced to the game.