PoE Ref
Gem
Skill

Active

Alchemist's Mark

SpellCurseMarkAoEDurationFireChaos

Overview

Curses a single enemy, granting flask charges when you hit them and creating Burning Ground under them if your hit Ignites them, and Caustic Ground if it Poisons them. Damage modifiers do not apply to these ground effects. You can only have one Mark at a time.

Properties

Gem type
Active
Colour
Green
Attribute
Dexterity
Drop level
24
Cast time
0.5 sec
Dexterity at level 20
155

Quest reward sources

These are reward options. Availability can depend on your class and quest choices. A blank class restriction remains unspecified.

QuestClassesAmountReward item level
Lost in LoveRanger11

Vendor purchases

These are explicitly reviewed shop relationships, separate from free quest rewards. Class eligibility is preserved exactly; omitted stock is unknown, not unavailable.

VendorVendor / unlockClassesEvidence
ClarissaLost in LoveRanger, Shadow, ScionOfficial change record

Compare gem levels and variants

Choose levels and quality to see which recorded properties and effects change. Additional skill effects remain in their separate progression tables.

Mechanics at a glance

  • Base duration is 4 seconds
  • Gain 1 Flask Charge when you Hit a Cursed Enemy, no more than once every 3 seconds.
  • Burning Ground deals 20–26% of the Fire Damage per Second of the strongest Ignite on the Enemy.
    Caustic Ground deals 60–79% of the Chaos Damage per Second of the strongest Poison on the Enemy.
    Each Ground effect can be created no more than once each second.
At 20% quality

10% increased Effect of Mark.

Acquisition

Lost in LoveAct 3 quest reward · RangerClarissaVendor after Lost in Love · Ranger, Shadow, Scion

Compatibility inputs

Skill types
Spell, Trappable, Totemable, Mineable, Multicastable, Triggerable, Applies Curse, Can Rapid Fire, Instant No Repeat When Held, Instant Shift Attack For Left Mouse, Mark, Area, Duration, Area Spell, Fire, Chaos
Granted minion skill types
None recorded
Can be supported
Yes

Support compatibility is evaluated against these recorded types. A support is omitted when its allowed expression does not match, its excluded expression matches, or this skill is marked as unable to be supported.

Compatible support gems 27

Compatibility is derived from the game skill-type constraints.

Increased Area of Effect SupportInspiration SupportTrap SupportFaster Casting SupportConcentrated Effect SupportMore Duration SupportSpell Totem SupportBlastchain Mine SupportSpell Echo SupportLess Duration SupportCast on Death SupportCast when Damage Taken SupportCast when Stunned SupportSwift Affliction SupportEfficacy SupportArcane Surge SupportIntensify SupportUnleash SupportHigh-Impact Mine SupportAwakened Swift Affliction SupportAwakened Increased Area of Effect SupportAwakened Spell Echo SupportAwakened Unleash SupportLifetap SupportMark On Hit SupportGreater Spell Echo SupportGreater Unleash Support

Gem progression 20 standard levels

Gem levelRequired levelCostDexterityEffectsExp. to nextTotal exp.
12416 Mana58Burning Ground deals 20% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 60% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second118,3830
22717 Mana64Burning Ground deals 20% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 61% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second175,816118,383
33018 Mana71Burning Ground deals 21% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 62% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second254,061294,199
43319 Mana77Burning Ground deals 21% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 63% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second359,090548,260
53621 Mana83Burning Ground deals 21% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 64% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second498,508907,350
63922 Mana90Burning Ground deals 22% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 65% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second682,0571,405,858
74223 Mana96Burning Ground deals 22% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 66% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second921,7772,087,915
84524 Mana102Burning Ground deals 22% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 67% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second1,727,8793,009,692
94825 Mana109Burning Ground deals 23% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 68% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second1,138,8774,737,571
105026 Mana113Burning Ground deals 23% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 69% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second1,368,2335,876,448
115226 Mana117Burning Ground deals 23% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 70% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second1,638,3387,244,681
125427 Mana121Burning Ground deals 24% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 71% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second1,956,6488,883,019
135628 Mana125Burning Ground deals 24% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 72% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second3,655,18410,839,667
145829 Mana130Burning Ground deals 24% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 73% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second3,017,32714,494,851
156029 Mana134Burning Ground deals 25% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 74% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second7,793,91417,512,178
166230 Mana138Burning Ground deals 25% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 75% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second15,206,03125,306,092
176431 Mana142Burning Ground deals 25% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 76% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second26,185,58240,512,123
186631 Mana146Burning Ground deals 26% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 77% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second62,755,92366,697,705
196832 Mana151Burning Ground deals 26% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 78% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second211,877,683129,453,628
207033 Mana155Burning Ground deals 26% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 79% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second—341,331,311
Show extended levels 21–40
Gem levelRequired levelCostDexterityEffectsExp. to nextTotal exp.
217234 Mana—Burning Ground deals 27% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 80% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
227434 Mana—Burning Ground deals 27% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 81% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
237635 Mana—Burning Ground deals 27% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 82% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
247836 Mana—Burning Ground deals 28% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 83% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
258036 Mana—Burning Ground deals 28% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 84% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
268237 Mana—Burning Ground deals 28% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 85% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
278438 Mana—Burning Ground deals 29% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 86% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
288639 Mana—Burning Ground deals 29% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 87% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
298839 Mana—Burning Ground deals 29% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 88% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
309040 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 89% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
319140 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 90% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
329241 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 91% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
339341 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 92% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
349442 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 93% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
359542 Mana—Burning Ground deals 30% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 94% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
369642 Mana—Burning Ground deals 31% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 95% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
379743 Mana—Burning Ground deals 31% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 96% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
389843 Mana—Burning Ground deals 31% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 97% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
399943 Mana—Burning Ground deals 31% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 98% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——
4010044 Mana—Burning Ground deals 31% of the Fire Damage per Second of strongest Ignite on Enemy Caustic Ground deals 99% of the Chaos Damage per Second of strongest Poison on Enemy Can create each Ground effect no more than once each second——

Quality progression

Quality bonuses are separate from level progression. Values above 20 require a way to reach that quality.

QualityEffects
0%No quality bonus
5%2.5% increased Effect of Marks from Supported Skills
10%5% increased Effect of Marks from Supported Skills
15%7.5% increased Effect of Marks from Supported Skills
20%10% increased Effect of Marks from Supported Skills
23%11.5% increased Effect of Marks from Supported Skills
30%15% increased Effect of Marks from Supported Skills

Alternate effects 2

Sunprism Alchemist's Mark Effect

Your Alchemist's Mark becomes a Sunprism Effect.

Primal Alchemist's Mark Effect

Your Alchemist's Mark visuals are replaced with a primal effect.

Legacy modifiers 2

These modifiers remain in the client data but are not in the current acquisition pool. Check historical context.

Enchantment Alchemist's Mark Curse Effect20% increased Alchemist's Mark Curse EffectItem level 66
Enchantment Alchemist's Mark Curse Effect30% increased Alchemist's Mark Curse EffectItem level 75
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