Arcane Surge

Arcane Surge

Buff

Arcane Surge is a buff that causes the grants bonus spell damage, cast speed, and mana regeneration.

Mechanics

Arcane Surge grants the following:

• 10% + floor(1 * [lvl-1])% More Spell Damage
• 10% + floor(0.5 * [lvl-1])% Increased Cast Speed
• 0.5% + floor(0.025 * [lvl-1])% of maximum Mana Regenerated per second

Values are based on the Arcane Surge SupportArcane Surge SupportArcane, Support, Spell, Duration
Icon: N
Level: (1-20)
Cost & Reservation Multiplier: 130%Each supported spell will track how much mana you spend on it, granting a buff when the total mana spent reaches a threshold. Cannot support skills used by totems, traps, mines or skills with a reservation.Gain Arcane Surge after Spending a total of (15-400) Mana on
Upfront Costs and Effects of a Supported Skill
Arcane Surge grants (10-20)% increased Cast Speed
Arcane Surge grants (30-58)% increased Mana Regeneration rate
Arcane Surge lasts 4 seconds
Supported Skills deal (10-25)% more Spell Damage while you have Arcane Surge

Additional Effects From 1-20% Quality:
Supported Skills deal (0.5-10)% increased Spell 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. gem. Arcane Surge lasts 4 seconds by default.

Sources

• Arcane Surge SupportArcane Surge SupportArcane, Support, Spell, Duration
  Icon: N
  Level: (1-20)
  Cost & Reservation Multiplier: 130%Each supported spell will track how much mana you spend on it, granting a buff when the total mana spent reaches a threshold. Cannot support skills used by totems, traps, mines or skills with a reservation.Gain Arcane Surge after Spending a total of (15-400) Mana on
  Upfront Costs and Effects of a Supported Skill
  Arcane Surge grants (10-20)% increased Cast Speed
  Arcane Surge grants (30-58)% increased Mana Regeneration rate
  Arcane Surge lasts 4 seconds
  Supported Skills deal (10-25)% more Spell Damage while you have Arcane Surge
  
  Additional Effects From 1-20% Quality:
  Supported Skills deal (0.5-10)% increased Spell 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.
• Summon Harbinger of the Arcane (The Rippling ThoughtsThe Rippling Thoughts
  Legion SwordOne Handed Sword
  Physical Damage: (127.2-137.8) to (235.2-254.8)
  Elemental Damage: 1 to (60-70)
  Critical Strike Chance: 5.00%
  Attacks per Second: 1.20
  Weapon Range: 1.1 metresRequires Level 62, 122 Str, 104 Dex40% increased Global Accuracy RatingGrants Summon Harbinger of the Arcane Skill
  Trigger Level 20 Storm Cascade when you Attack
  (75-90)% increased Spell Damage
  (140-160)% increased Physical Damage
  Adds 1 to (60-70) Lightning Damage
  Adds 1 to (60-70) Lightning Damage to Spells
  10% increased Area of Effect
  
  
  ) (Level 21)

Ascendancy passive skills

There are Ascendancy passive skills are related to maim.