Earthquake of Amplification

Earthquake of AmplificationAttack, AoE, Duration, Slam, Melee
Level: (1-20)
Cost: (10-13) Mana
Attack Speed: 75% of base
Attack Damage: (143-229)% of base
Effectiveness of Added Damage: (143-229)%Requires Level 28Smashes the ground, dealing damage in an area and cracking the earth. The crack will erupt in a powerful aftershock after a duration. Cracks created before the first one has erupted will not generate their own aftershocks. Requires an Axe, Mace, Sceptre, Staff or Unarmed.Base duration is 2.50 seconds
Aftershock deals 15% more Damage with Hits per 0.1 seconds Duration
Aftershock deals 5% more Damage with Ailments per 0.1 seconds Duration
Aftershock has 2% more Area of Effect per 0.1 seconds Duration

Additional Effects From 1-20% Quality:
Base duration is (0.025-0.5) secondsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket.

Acquisition
Drop restricted
Drop level: 28
This item is a transfigured gem. It can be obtained through the use of the Divine Font in the Lord's Labyrinth.Metadata
Item class: Skill Gem

Earthquake of Amplification is a melee attack dealing damage in an area and leaving a crack in the ground. After a duration, the crack releases an aftershock, dealing more damage in a larger area the longer the aftershock is delayed. Requires an axe, mace, staff or unarmed.

It is a transfigured version of EarthquakeEarthquakeAttack, AoE, Duration, Slam, Melee
Level: (1-20)
Cost: (10-13) Mana
Attack Speed: 75% of base
Attack Damage: (143-229)% of base
Effectiveness of Added Damage: (143-229)%
AoE Radius: 18 / 28Requires Level 28Smashes the ground, dealing damage in an area and cracking the earth. The crack will erupt in a powerful aftershock after a duration. Cracks created before the first one has erupted will not generate their own aftershocks. Requires an Axe, Mace, Sceptre, Staff or Unarmed.Base duration is 1.00 seconds
Aftershock deals 150% more Damage with Hits and Ailments

Additional Effects From 1-20% Quality:
Aftershock deals +(1.5-30)% more Damage with Hits and AilmentsPlace into an item socket of the right colour to gain this skill. Right click to remove from a socket..

Changes from default version

Unlike the original skill, this transfigured version has a longer duration and gains more damage and area of effect based on duration.

Skill Functions and Interactions

• This skill's damage multipliers are equivalent to that of the regular Earthquake gem at a duration of 1 second for hit damage, or 2.5 seconds for damaging ailments.
• Hit damage does not snapshot: damage is calculated independently per hit, using the skill's current modifiers. Damage modifiers gained or lost during the aftershock's duration will affect its damage.

Gem level progression

Level			Mana Cost	Damage Effectiveness	Attack Damage	Exp.	Total Exp.
1	28	67	10	143.7%	143.7%	0	0
2	31	73	10	147.6%	147.6%	199345	199345
3	34	79	10	151.5%	151.5%	285815	485160
4	37	85	11	155.5%	155.5%	401344	886504
5	40	92	11	159.5%	159.5%	554379	1440883
6	42	96	11	163.4%	163.4%	477437	1918320
7	44	100	11	167.4%	167.4%	583786	2502106
8	46	104	11	171.6%	171.6%	710359	3212465
9	48	109	11	175.8%	175.8%	1355511	4567976
10	50	113	12	180.1%	180.1%	1138877	5706853
11	52	117	12	184.5%	184.5%	1368233	7075086
12	54	121	12	189%	189%	1638338	8713424
13	56	125	12	193.6%	193.6%	1956648	10670072
14	58	130	12	198.3%	198.3%	3655184	14325256
15	60	134	13	203.2%	203.2%	3017327	17342583
16	62	138	13	208.1%	208.1%	7759995	25102578
17	64	142	13	213.3%	213.3%	15138193	40240771
18	66	146	13	218.4%	218.4%	26083825	66324596
19	68	151	13	223.8%	223.8%	62620247	128944843
20	70	155	13	229.3%	229.3%	211708088	340652931
21	72	159	14	234.8%	234.8%	—	—
22	74	—	14	240.5%	240.5%	—	—
23	76	—	14	246.3%	246.3%	—	—
24	78	—	14	252.4%	252.4%	—	—
25	80	—	14	258.5%	258.5%	—	—
26	82	—	14	264.8%	264.8%	—	—
27	84	—	15	271.2%	271.2%	—	—
28	86	—	15	277.7%	277.7%	—	—
29	88	—	15	284.5%	284.5%	—	—
30	90	—	15	291.4%	291.4%	—	—
31	91	—	15	301.1%	301.1%	—	—
32	92	—	15	304.8%	304.8%	—	—
33	93	—	15	308.5%	308.5%	—	—
34	94	—	15	312.2%	312.2%	—	—
35	95	—	16	316%	316%	—	—
36	96	—	16	319.8%	319.8%	—	—
37	97	—	16	323.6%	323.6%	—	—
38	98	—	16	327.5%	327.5%	—	—
39	99	—	16	331.5%	331.5%	—	—
40	100	—	16	335.5%	335.5%	—	—

Item acquisition

Earthquake of Amplification has restrictions on where or how it can drop. This item is a transfigured gem. It can be obtained through the use of the Divine Font in the Lord's Labyrinth.

Recipes

Earthquake of Amplification can be created from the following recipes:

Amount	Part	Description	Meta
4	The Blessing of MooshThe Blessing of Moosh4Level 21 Transfigured Gem CorruptedWhile the Labyrinth traps have claimed countless adventurers, they were not designed with felines in mind.	Random corrupted level 21 transfigured gem	A
8	The HookThe Hook8Level 21 Transfigured Gem Quality: +23% CorruptedEvery obsession began with a single, innocent taste.	Random corrupted level 21 transfigured gem with 23% quality	A
3	Doryani's EpiphanyDoryani's Epiphany3Level 21 Transfigured Gem Quality: +20% Corrupted"Virtue gems have facets beyond those that can be seen by the mortal eye. Let us look deeper..."	Random corrupted level 21 transfigured gem with 20% quality	A
8	Dying AnguishDying Anguish8Level 19 Transfigured Gem Quality: +19%Moribund, he gazed upon the journey taken as blood trickled down his chin. His eye closed on the city ahead that he would never call home.	level 19 transfigured gem with 19% quality	A
1	The VoidThe Void1Reach into the Void and claim your prize.	Random divination card set exchange	A

Related helmet enchantments

The following helmet enchantments affect Earthquake.

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 Earthquake Damage 1	66	Merciless Labyrinth	25% increased Earthquake Damage	helmet 100
Enchantment Earthquake Damage 2	75	Eternal Labyrinth	40% increased Earthquake Damage	helmet 100
Enchantment Earthquake Damage per 0.1s Duration 1	66	Merciless Labyrinth	Earthquake deals 5% increased Damage per 0.1 seconds Duration	helmet 100
Enchantment Earthquake Damage per 0.1s Duration 2	75	Eternal Labyrinth	Earthquake deals 8% increased Damage per 0.1 seconds Duration	helmet 100
Enchantment Earthquake Duration 1	66	Merciless Labyrinth	20% reduced Earthquake Duration	helmet 0
Enchantment Earthquake Duration 2	75	Eternal Labyrinth	30% reduced Earthquake Duration	helmet 0
Enchantment Earthquake Area Of Effect 1	66	Merciless Labyrinth	16% increased Earthquake Area of Effect	helmet 100
Enchantment Earthquake Area Of Effect 2	75	Eternal Labyrinth	24% increased Earthquake Area of Effect	helmet 100

Alternate skill effects

Earthquake of Amplification has the following alternate skill effects:

Item	Description
Crystal Earthquake EffectCrystal Earthquake EffectSkill Gem EffectYour Earthquake becomes a crystal effect.	Your Earthquake becomes a crystal effect.
Demonic Earthquake EffectDemonic Earthquake EffectSkill Gem EffectYour Earthquake becomes a Demonic Effect.	Your Earthquake becomes a Demonic Effect.
Gore Earthquake EffectGore Earthquake EffectSkill Gem EffectYour Earthquake becomes a gory effect.	Your Earthquake becomes a gory effect.
Harmonious Earthquake EffectHarmonious Earthquake EffectSkill Gem EffectYour Earthquake becomes a Harmonious Effect.	Your Earthquake becomes a Harmonious Effect.

Version history

Version	Changes
3.25.0	Now has a Mana cost of 10 at gem level 1, scaling up to 13 at gem level 20 (previously 10 at all gem levels). Now has 143% Effectiveness of Base and Added Damage at gem level 1 (previously 85%), scaling up to 229% at gem level 20 (previously 150%). Aftershock now deals 5% more Damage with Ailments per 0.1 seconds Duration (previously 6%).
3.23.0	Added to the game.