Tectonic Slam

Fire, Attack, AoE, Slam, Melee

Level: 1–20

Attack Speed: 80% of base

Attack Damage: 180–275% of base

Effectiveness of Added Damage: 180–275%

Length Radius: 15

Width Radius: 7

Requires Level 28

Slam the ground, unleashing a fiery fissure in front of you, dealing area damage and randomly releasing a number of smaller fissures branching off from it. Consume an Endurance Charge every third time you slam the ground with this skill. Requires a Mace, Sceptre, Sword, Axe, Staff, or Unarmed.

60% of Physical Damage Converted to Fire Damage
5% more Area of Effect per Endurance Charge
30% fissure branching chance
+5% fissure branching chance per Endurance Charge

Additional Effects From Quality:

(0–10)% increased Area of Effect

Unusual Gems /4 ⍟

Type	Stats	Weight
Superior	(0–10)% increased Area of Effect	50
Anomalous	(0–20)% chance to Ignite enemies (0–60)% increased Burning Damage	100
Divergent	(0–2)% of Fire Damage Leeched as Life	20
Phantasmal	(0–20)% increased Fire Damage	100

Quest /2 ⍟

Act	Quest	NPC	Character
3	Sever the Right Hand	Quest Reward	Marauder · Scion
3	Sever the Right Hand	Clarissa	Duelist · Marauder · Scion · Templar

Weapon /2

Weight	Desc
500 (T5)	Tectonic Slam and Infernal Blow deal 1% increased Attack Damage per 700 Armour
1000 (T5)	Tectonic Slam and Infernal Blow deal 1% increased Attack Damage per 450 Armour

Level Effect /40

Implicit
Cost: 10 +5% fissure branching chance per Endurance Charge 60% of Physical Damage Converted to Fire Damage 5% more Area of Effect per Endurance Charge 30% fissure branching chance

Level	Requires Level	Strength	Base Damage	Experience
1	28	67	180%	199,345
2	31	73	185%	285,815
3	34	79	190%	401,344
4	37	85	195%	554,379
5	40	92	200%	477,437
6	42	96	205%	583,786
7	44	100	210%	710,359
8	46	104	215%	1,355,511
9	48	109	220%	1,138,877
10	50	113	225%	1,368,233
11	52	117	230%	1,638,338
12	54	121	235%	1,956,648
13	56	125	240%	3,655,184
14	58	130	245%	3,017,327
15	60	134	250%	7,759,995
16	62	138	255%	15,138,193
17	64	142	260%	26,083,825
18	66	146	265%	62,620,247
19	68	151	270%	211,708,088
20	70	155	275%
21	72		280%
22	74		285%
23	76		290%
24	78		295%
25	80		300%
26	82		305%
27	84		310%
28	86		315%
29	88		320%
30	90		325%
31	91		327.5%
32	92		330%
33	93		332.5%
34	94		335%
35	95		337.5%
36	96		340%
37	97		342.5%
38	98		345%
39	99		347.5%
40	100		350%

Cost	iLvl 1: Normal: 1xOrb of Chance
DropLevel	28
BaseType	Tectonic Slam
Class	Skill Gems
Weapon	One Hand Swords, Thrusting One Hand Swords, One Hand Axes, One Hand Maces, Staves, Two Hand Swords, Two Hand Axes, Two Hand Maces, Sceptres, , Warstaves
TargetTypes	Ground, Enemy, SELF_ORIGIN
Type	Attack, Area, Multistrikeable, Melee, Fire, Slam, Totemable
Metadata	Metadata/Items/Gems/SkillGemTectonicSlam
Reference	poe.ninja, Community Wiki

Tectonic Slam Monster /7 ⍟

Name	Modifiers	Spectre
The Faun		Y
Avatar of Ash	monster dropped item quantity +% [2000] monster dropped item rarity +% [2000] monster slain experience +% [20000] monster penalty against minions damage +% final vs player minions [-25]	Y
Avatar of Apocalypse	monster dropped item quantity +% [2000] monster dropped item rarity +% [2000] monster slain experience +% [20000] monster penalty against minions damage +% final vs player minions [-35] monster dropped item rarity +% [15000] monster slain experience +% [100] cannot be stunned for ms after stun finished [2000] cannot be stunned while stunned [1]	Y
Craiceann, First of the Deep	monster base type attack cast speed +% and damage -% final [33] monster dropped item rarity +% [15000] monster slain experience +% [100] Action Speed cannot be modified to below 70% of base value cannot be stunned for ms after stun finished [2000] cannot be stunned while stunned [1]	Y
Gehennix	Action Speed cannot be modified to below 70% of base value monster dropped item quantity +% [1500] monster dropped item rarity +% [2000] monster slain experience +% [100] cannot be stunned for ms after stun finished [2000] cannot be stunned while stunned [1]	Y
Haku	Action Speed cannot be modified to below 70% of base value	Y
Wild Hellion Alpha	monster beyond portal chance +% final [-66] monster hellscape charge +% [-66]	Y

Microtransactions /1 ⍟

Icon	Name
	Celestial Tectonic Slam Effect Your Tectonic Slam becomes a Celestial Effect.

Labyrinth Enchantment helmet /8 ⍟

Level	Name	Mod	Weight
The Merciless Labyrinth	Enchantment Tectonic Slam Damage 1	Tectonic Slam deals 25% increased Damage	100
The Eternal Labyrinth	Enchantment Tectonic Slam Damage 2	Tectonic Slam deals 40% increased Damage	100
The Merciless Labyrinth	Enchantment Tectonic Slam Area Of Effect 1	Tectonic Slam has 16% increased Area of Effect	100
The Eternal Labyrinth	Enchantment Tectonic Slam Area Of Effect 2	Tectonic Slam has 24% increased Area of Effect	100
The Merciless Labyrinth		Tectonic Slam has +13% fissure branching chance
The Eternal Labyrinth		Tectonic Slam has +20% fissure branching chance
The Merciless Labyrinth	Enchantment Tectonic Slam Chance For Side Crack 1	Tectonic Slam has +12% fissure branching chance	100
The Eternal Labyrinth	Enchantment Tectonic Slam Chance For Side Crack 2	Tectonic Slam has +20% fissure branching chance	100

Supported By /103 ⍟

Icon	Name
	Added Fire Damage Support Supports any skill that hits enemies.
	Faster Attacks Support Supports attack skills.
	Added Cold Damage Support Supports any skill that hits enemies.
	Additional Accuracy Support Supports attack skills.
	Increased Area of Effect Support Supports any skill with an area of effect.
	Added Lightning Damage Support Supports any skill that hits enemies.
	Increased Critical Strikes Support Supports any skill that hits enemies.
	Increased Critical Damage Support Supports any skill that hits enemies.
	Knockback Support Supports any skill that hits enemies.
	Life Leech Support Supports any skill that hits enemies, causing those hits to leech life based on damage dealt.
	Mana Leech Support Supports attack skills that hit enemies, causing those hits to leech mana based on damage dealt.
	Added Chaos Damage Support Supports any skill that hits enemies.
	Stun Support Supports any skill that hits enemies, making it easier to stun enemies with those skills.
	Melee Physical Damage Support Supports melee attack skills.
	Item Rarity Support Supports any skill that can kill enemies.
	Concentrated Effect Support Supports any skill with an area of effect, regardless of whether that skill deals damage.
	Cold to Fire Support Supports any skill that hits enemies.
	Combustion Support Supports any skill that hits enemies.
	Elemental Damage with Attacks Support Supports attack skills.
	Bloodlust Support Supports melee attack skills, causing them to deal more damage against bleeding enemies, but preventing those skills from inflicting bleeding on enemies in any way.
	Life Gain on Hit Support Supports attack skills.
	Elemental Proliferation Support Supports any skill that hits enemies, or could otherwise apply elemental ailments.
	Culling Strike Support Supports any skill that hits enemies. If enemies are left below 10% of maximum life after being hit by these skills, they will be killed.
	Damage on Full Life Support Supports attack skills, providing a bonus to all damage dealt by those skills while your life is full.
	Chance to Flee Support Supports any skill that hits enemies.
	Blind Support Supports any skill that hits enemies.
	Fire Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy fire resistance.
	Cold Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy cold resistance.
	Lightning Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy lightning resistance.
	Elemental Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy elemental resistances.
	Multistrike Support Supports melee attack skills, making them repeat twice when used, targeting a random enemy each time. Cannot support Vaal skills, channelling skills or triggered skills.
	Power Charge On Critical Support Supports any skill that hits enemies.
	Burning Damage Support Supports any skill that hits enemies, or can deal burning damage directly.
	Hextouch Support Must support both a skill that hits enemies, and a hex curse skill to work. The hex will be applied when enemies are hit by the other skill. Cannot support totems, traps, or mines. Minions cannot apply hexes this way.
	Cast On Critical Strike Support Must support both an attack skill and a spell skill to work. The attack skill will trigger a spell when it critically strikes an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
	Cast on Melee Kill Support Must support both a melee attack skill and a spell skill to work. The attack skill will trigger a spell when it kills an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
	Endurance Charge on Melee Stun Support Supports melee attack skills.
	Block Chance Reduction Support Supports any skill that hits enemies.
	Physical to Lightning Support Supports any skill that hits enemies.
	Fortify Support Supports melee attack skills that are not triggered.
	Ice Bite Support Supports any skill you use to hit enemies yourself. Cannot support skills used by totems, traps, or mines.
	Hypothermia Support Supports any skill that deals damage.
	Innervate Support Supports any skill you use to hit enemies yourself. Cannot support skills used by totems, traps, or mines.
	Critical Strike Affliction Support Supports any skill that hits enemies.
	Void Manipulation Support Supports any skill that deals damage.
	Controlled Destruction Support Supports attack skills, or spell skills that deal damage.
	Swift Affliction Support Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
	Elemental Focus Support Supports any skill that hits or burns enemies, or inflicts elemental ailments.
	Ignite Proliferation Support Supports any skill that hits enemies.
	Chance to Bleed Support Supports attack skills. Cannot support skills that create minions.
	Chance to Poison Support Supports any skill that hits enemies.
	Deadly Ailments Support Supports any skill that hits enemies.
	Decay Support Supports any skill that hits enemies.
	Efficacy Support Supports any skill that deals damage or has a duration.
	Vile Toxins Support Supports any skill that hits enemies.
	Maim Support Supports attack skills, or other skills that can maim enemies.
	Immolate Support Supports any skill that hits enemies.
	Unbound Ailments Support Supports any skill that hits enemies or inflicts ailments
	Brutality Support Supports any skill that deals damage.
	Ruthless Support Supports melee strike or slam skills. Every third time you use a supported attack, that use of the skill will be more powerful.
	Momentum Support Supports attack skills that aren't triggered.
	Summon Phantasm Support Supports skills that can hit enemies, or create minions. When those skills or minions kill enemies, or hit rare or unique enemies they will have a chance to summon a Phantasm minion, which uses a piercing projectile spell that deals physical damage.
	Withering Touch Support Supports attack skills.
	Bonechill Support Supports any skill that can chill enemies or create chilling areas.
	Energy Leech Support Supports any skill that hits enemies, causing those hits to leech energy shield based on damage dealt.
	Close Combat Support Supports melee attack skills. Cannot support skills which create minions.
	Shockwave Support Supports melee attack skills. Cannot support triggered attacks, attacks used by things other than you, or skills which create minions.
	Impale Support Supports attack skills.
	Pulverise Support Supports melee attack skills.
	Rage Support Supports melee attack skills. Minions cannot gain rage.
	Nightblade Support Supports attack skills. Cannot support skills which create minions.
	Awakened Added Fire Damage Support Supports any skill that hits enemies.
	Awakened Brutality Support Supports any skill that deals damage.
	Awakened Burning Damage Support Supports any skill that hits enemies, or can deal burning damage directly.
	Awakened Elemental Damage with Attacks Support Supports attack skills.
	Awakened Fire Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy fire resistance.
	Awakened Melee Physical Damage Support Supports melee attack skills.
	Awakened Multistrike Support Supports melee attack skills, making them repeat three times when used, targeting a random enemy each time. Cannot support Vaal skills, channelling skills or triggered skills.
	Awakened Added Cold Damage Support Supports any skill that hits enemies.
	Awakened Cast On Critical Strike Support Must support both an attack skill and a spell skill to work. The attack skill will trigger a spell when it critically strikes an enemy. Cannot support totems, traps, or mines. Vaal skills, channelling skills, and skills with a reservation cannot be triggered.
	Awakened Cold Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy cold resistance.
	Awakened Deadly Ailments Support Supports any skill that hits enemies.
	Awakened Swift Affliction Support Supports any skill that has a duration, or can hit enemies to inflict ailments on them.
	Awakened Void Manipulation Support Supports any skill that deals damage.
	Awakened Added Chaos Damage Support Supports any skill that hits enemies.
	Awakened Added Lightning Damage Support Supports any skill that hits enemies.
	Awakened Controlled Destruction Support Supports attack skills, or spell skills that deal damage.
	Awakened Hextouch Support Must support both a skill that hits enemies, and a hex curse skill to work. The hex will be applied when enemies are hit by the other skill. Cannot support totems, traps, or mines. Minions cannot apply hexes this way.
	Awakened Elemental Focus Support Supports any skill that hits or burns enemies, or inflicts elemental ailments.
	Awakened Increased Area of Effect Support Supports any skill with an area of effect.
	Awakened Lightning Penetration Support Supports any skill that hits enemies, making those hits penetrate enemy lightning resistance.
	Awakened Unbound Ailments Support Supports any skill that hits enemies or inflicts ailments
	Fist of War Support Supports slam skills, providing a powerful boost when they're used, with a delay before they can be boosted again. Cannot support Vaal skills or triggered skills. Cannot modify the skills of minions. Only skills you use yourself can receive the boost.
	Trinity Support Supports skills that hit enemies, causing them to gain bonuses while you have resonance of all three elements, and to grant resonance of elements other than the highest one in a hit. There is a maximum of 50 Resonance for each Element. Cannot support triggered skills, instant skills, orb skills, brands, skills with a reservation, or skills used by totems, traps, or mines. Cannot modify the skills of minions.
	Bloodthirst Support Supports attack skills. Cannot support triggered skills, skills which create minions, or skills used by totems, traps or mines.
	Cruelty Support Supports any skill that hits enemies. Minions cannot gain Cruelty.
	Earthbreaker Support Supports slam skills, causing them to summon an ancestor totem that uses the skill for you while you're near it. Being near it grants you increased area of effect for melee skills.
	Overcharge Support Supports any skill that hits enemies.
	Prismatic Burst Support Supports attacks, causing them to trigger the Prismatic Burst spell. Cannot support triggered attacks or attacks used by things other than you. Cannot modify the skills of minions.
	Devour Support Supports any skill that hits enemies.
	Sadism Support Supports any skill that hits enemies.
	Controlled Blaze Support Supports melee attack skills.
	Volatility Support Supports attack skills.

Community Wiki

Edit

Tectonic Slam

Tectonic Slam is an attack skill that slams the ground in front of the player, dealing [[area of effect damage in a cone, with the area scaling with your Endurance Charges.

Skill functions and interactions

Endurance charge consumption effect: When you have a number of Endurance Charges greater than your minimum endurance charges, every third slam will consume one. If your attack repeats, such as by using Multistrike Support, every slam counts towards the counter.

Version history

Version	Changes
3.15.0	Now deals 275% of Base Damage, and has 275% Effectiveness of Added Damage at gem level 20 (previously 220%).
3.11.0	The visual effects have been improved. No longer has a chance to consume endurance charges per attack to create a Charged Slam. Now consumes an endurance charge every third time you create a fissure, and gains 5% more area of effect and +5% branching fissure chance per endurance charge. The spread of fissures has been partially-normalised, ensuring both sides of the main fissure will get at least one branching fissure. Now deals base damage and has an added Damage effectiveness of 180% at gem level 1 (from 170%), up to 220% at gem level 20 (from 200%). The Labyrinth helmet enchantments Charged Slam chance for Tectonic Slam can no longer be obtained. Existing versions of this enchantment now grant extra chance for branching fissures.
3.7.0	Now deals base damage equal to, and has an added damage effectiveness of, 170% at gem level 1 (from 130%), up to 200% at gem level 20 (from 160%). The length of the primary fissure is now 36 (from 32). The length of the secondary fissures is now 15 (from 22). The width of the first secondary fissures is now 7 (from 8). Now has an attack speed multiplier of 80%.
3.5.0	Charged Slam (which typically consumes an Endurance Charge) now deal 60% more damage (up from 18%). Now has a 35% chance to consume an Endurance Charge to create a Charged Slam (down from 100%)
3.2.0	Added a new Strength Skill Gem - Tectonic Slam: Slam the ground with your weapon, unleashing a fiery fissure in front of you, dealing area damage and releasing a random number of smaller fissures branching off from it. If you have Endurance Charges, one will be consumed, maximising the number of fissures. Requires a Mace, Sword, Axe, Staves, or Unarmed.

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