Demon Form | Skills

Demon Form

Spell

Buff, Shapeshift

Level: (1–20)

Cost: (6–65) Mana

Cast Time: 1.00s

Cooldown: 15s

Requires Level 1–90

Shapeshift into a demon, vastly boosting the power of your Spells. You gain Demonflame every second you remain in demon form, causing your Life to be lost at an ever-increasing rate. Maximum 10 Demonflame. Revert to human form if you reach 1 Life, use a Skill that isn't a Spell, or reactivate this Skill.

12–25% increased Cast Speed while in Demon Form

0.8–18.53 Life Loss per second per Demonflame

Deal 3% more Spell damage per Demonflame

Additional Effects From Quality:

(0–10)% increased Cast Speed while in Demon Form

Skills can be managed in the Skills Panel.

Per-level values

Gem Level

Player Level

Mana

Stats

12% increased Cast Speed while in Demon Form

0.8 Life Loss per second per Demonflame

13% increased Cast Speed while in Demon Form

1.07 Life Loss per second per Demonflame

13% increased Cast Speed while in Demon Form

1.2 Life Loss per second per Demonflame

14% increased Cast Speed while in Demon Form

1.67 Life Loss per second per Demonflame

15% increased Cast Speed while in Demon Form

2.13 Life Loss per second per Demonflame

15% increased Cast Speed while in Demon Form

2.4 Life Loss per second per Demonflame

16% increased Cast Speed while in Demon Form

2.67 Life Loss per second per Demonflame

17% increased Cast Speed while in Demon Form

3 Life Loss per second per Demonflame

17% increased Cast Speed while in Demon Form

3.5 Life Loss per second per Demonflame

18% increased Cast Speed while in Demon Form

4.07 Life Loss per second per Demonflame

19% increased Cast Speed while in Demon Form

5.13 Life Loss per second per Demonflame

20% increased Cast Speed while in Demon Form

5.77 Life Loss per second per Demonflame

20% increased Cast Speed while in Demon Form

6.57 Life Loss per second per Demonflame

21% increased Cast Speed while in Demon Form

7.57 Life Loss per second per Demonflame

22% increased Cast Speed while in Demon Form

8.63 Life Loss per second per Demonflame

22% increased Cast Speed while in Demon Form

9.75 Life Loss per second per Demonflame

23% increased Cast Speed while in Demon Form

13 Life Loss per second per Demonflame

24% increased Cast Speed while in Demon Form

14.13 Life Loss per second per Demonflame

24% increased Cast Speed while in Demon Form

16.33 Life Loss per second per Demonflame

25% increased Cast Speed while in Demon Form

18.53 Life Loss per second per Demonflame

26% increased Cast Speed while in Demon Form

19.05 Life Loss per second per Demonflame

26% increased Cast Speed while in Demon Form

19.65 Life Loss per second per Demonflame

27% increased Cast Speed while in Demon Form

20.23 Life Loss per second per Demonflame

28% increased Cast Speed while in Demon Form

20.78 Life Loss per second per Demonflame

106

28% increased Cast Speed while in Demon Form

21.3 Life Loss per second per Demonflame

116

29% increased Cast Speed while in Demon Form

21.8 Life Loss per second per Demonflame

127

30% increased Cast Speed while in Demon Form

22.27 Life Loss per second per Demonflame

139

30% increased Cast Speed while in Demon Form

22.73 Life Loss per second per Demonflame

153

31% increased Cast Speed while in Demon Form

23.17 Life Loss per second per Demonflame

167

32% increased Cast Speed while in Demon Form

23.6 Life Loss per second per Demonflame

183

32% increased Cast Speed while in Demon Form

24.02 Life Loss per second per Demonflame

200

33% increased Cast Speed while in Demon Form

24.42 Life Loss per second per Demonflame

218

33% increased Cast Speed while in Demon Form

24.8 Life Loss per second per Demonflame

238

33% increased Cast Speed while in Demon Form

25.18 Life Loss per second per Demonflame

259

34% increased Cast Speed while in Demon Form

25.55 Life Loss per second per Demonflame

283

34% increased Cast Speed while in Demon Form

25.92 Life Loss per second per Demonflame

308

34% increased Cast Speed while in Demon Form

26.25 Life Loss per second per Demonflame

335

35% increased Cast Speed while in Demon Form

26.6 Life Loss per second per Demonflame

365

35% increased Cast Speed while in Demon Form

26.93 Life Loss per second per Demonflame

397

35% increased Cast Speed while in Demon Form

27.25 Life Loss per second per Demonflame

Patch history

0.3.0Changed
tagsPersistent

Source

ascendancyInfernalist: Demonic Possession(Witch)

Recommended supports

Tier 1

Cooldown Recovery I

Cooldown Recovery II

Other applicable supports

Support	Effect	Mana
Acrimony	Supports Skills which can Damage Enemies. Enemies affected by Damage over time from Supported Skills which was not caused by a Damaging Ailment have reduced Life regeneration rate. Only the strongest instance of this Debuff will apply. Does not Support Skills used by Minions.	110%
Ambrosia	Supports Skills you use yourself which damage enemies with Hits. Supported Skills consume a percentage of your maximum Mana Flask charges, Gaining a percentage of damage as extra Lightning damage per Mana Flask charge consumed.	100%
Ambrosia II	Supports Skills you use yourself which damage enemies with Hits. Supported Skills consume a percentage of your maximum Mana Flask charges, Gaining a percentage of damage as extra Lightning damage per Mana Flask charge consumed.	100%
Ambush	Supports any skill that Hits enemies, making it more likely to Critically Hit enemies on full life.	100%
Arbiter's Reach	Supports Persistent Buff Skills, causing you periodically grant Guard to allies in your Presence while the Skill is active.	100%
Armour Demolisher I	Supports any skill, causing Armour Break it inflicts to be stronger.	100%
Armour Demolisher II	Supports any skill, causing Armour Break it inflicts to be stronger.	100%
Astral Projection	Supports Nova Skills, causing those Skills to take place at the targeted location when used instead of around you.	100%
Blind I	Supports any skill that Hits enemies, causing them to Blind on Hit.	110%
Blind II	Supports any skill that Hits enemies, causing them to Blind on Hit with increased effect.	110%
Blindside	Supports Skills which can cause Damaging Hits. Supported Skills are more likely to Critically Hit Blinded Enemies, and deal more Damage with Critical Hits against Blinded Enemies, but cannot themselves inflict Blind.	120%
Boundless Energy I	Supports Meta Skills. Supported Skills generate Energy significantly faster.	115%
Boundless Energy II	Supports Meta Skills. Supported Skills generate Energy significantly faster.	115%
Bounty I	Supports any Skill that Hits Enemies, causing Enemies it kills to grant more Flask and Charm charges.	100%
Bounty II	Supports any Skill that Hits Enemies, causing Enemies it kills to grant more Flask and Charm charges.	100%
Branching Fissures I	Supports Skills which create Fissures in the ground, causing them to create additional secondary Fissures which branch off from the primary fissure, with lowered area of effect and Damage.	120%
Branching Fissures II	Supports Skills which create Fissures in the ground, causing them to create additional secondary Fissures which branch off from the primary fissure, with lowered area of effect and Damage.	120%
Cannibalism I	Supports Persistent Buff Skills, causing you to recover Life on kill while the Skill is active.	100%
Cannibalism II	Supports Persistent Buff Skills, causing you to recover Life on kill while the Skill is active.	100%
Charge Profusion I	Supports skills that can generate Charges, giving them a chance to generate an additional Charge when they do so.	120%
Charge Profusion II	Supports skills that can generate Charges, giving them a chance to generate an additional Charge when they do so, as well as a chance to generate an additional Charge of a random type.	120%
Clarity I	Supports Persistent Buff Skills, causing you to gain increased Mana Regeneration while the Skill is active.	100%
Clarity II	Supports Persistent Buff Skills, causing you to gain increased Mana Regeneration while the Skill is active.	100%
Commiserate	Supports Skills you use or Trigger yourself, which can cause Damaging Hits. Supported Skills inflict more powerful Ailments if you are afflicted with those Ailments when you inflict them, while also removing from you any Ailment that they inflict.	100%
Concoct I	Supports Skills you use yourself which Damage enemies with Hits. Supported Skills consume a percentage of your maximum Life Flask charges, inflicting more powerful Bleeding based on Life Flask charges consumed.	100%
Concoct II	Supports Skills you use yourself which Damage enemies with Hits. Supported Skills consume a percentage of your maximum Life Flask charges, inflicting more powerful Bleeding based on Life Flask charges consumed.	100%
Cool Headed	Supports Persistent Buff Skills, causing Ignite applied to you to last for a shorter duration while the Supported Skill is active.	100%
Corpse Conservation	Supports skills that consume Corpses, giving them a chance to take effect without destroying the Corpse.	100%
Crystalline Shards	Supports Skills which create Ice Crystals. Damaging Explosions caused by Ice Crystals from Supported Skills will Impale Enemies.	120%
Danse Macabre	Supports Offering Skills. Supported Skills have increased Buff effect and deal more damage, but will target an additional skeletal Minion when cast. If there is not an additional skeletal Minion to target, no damage or Buff effect will be granted.	100%
Delayed Gratification	Supports Skills which require some Condition to be met for use. Supported Skills can be used an additional time after their Condition has been met, but meeting that Condition is harder.	100%
Deliberation	Supports skills that can be used while moving, causing you to move slower while using them, but granting more damage in exchange.	100%
Derange	Supports Skills which you use yourself which can deal damage. Supported Skills gain an Energy Shield cost equal to your Intelligence, while also dealing more non-Ailment Damage over time based off of your Intelligence. Cannot support Channelling Skills.	100%
Direstrike I	Supports Persistent Buff Skills, causing you to deal increased Attack Damage while on Low Life while the Supported Skill is active.	100%
Direstrike II	Supports Persistent Buff Skills, causing you to deal increased Attack Damage while on Low Life while the Supported Skill is active.	100%
Durability	Supports Skills which create objects that are destroyed after being Hit a number of times, allowing for them to last for additional Hits. Does not modify Skills used by Minions.	100%
Efficiency I	Supports any skill, making it cost less to use. Cannot support skills which reserve Spirit.	100%
Efficiency II	Supports any skill, making it cost less to use. Cannot support skills which reserve Spirit.	100%
Elemental Focus	Supports any skill that Hits enemies, causing it to deal more Elemental Damage but be unable to inflict Elemental Ailments.	100%
Enduring Impact I	Supports any skill that Hits enemies, giving it a chance to gain an Endurance Charge when causing a Heavy Stun.	100%
Enduring Impact II	Supports any skill that Hits enemies, giving it a chance to gain an Endurance Charge when causing a Heavy Stun.	100%
Energy Capacitor	Supports Invocation Skills which Trigger other Skills. Supported Skills have significantly higher Maximum Energy.	130%
Excise	Supports any damaging Skill that you use yourself, granting it significantly higher chance to Critically Hit, but causing it to gain a long cooldown. Cannot support Skills which already have a cooldown.	100%
Execrate	Supports any damaging Skill that you use yourself, granting it significantly higher chance to inflict Ailments on hit, but causing it to gain a long cooldown. Cannot support Skills which already have a cooldown.	100%
Execute I	Supports any skill that Hits enemies, causing it to deal more damage against enemies on Low Life.	110%
Execute II	Supports any skill that Hits enemies, causing it to deal more damage against enemies on Low Life.	110%
Execute III	Supports any skill that Hits enemies, causing it to deal more damage against enemies on Low Life, as well as dealing more damage while you are on Low Life.	110%
Fortress I	Supports skills that create walls in a line, causing them to be created in a circle instead but deal less Hit damage.	100%
Fortress II	Supports skills that create walls in a line, causing them to be created in a circle instead but deal less Hit damage and have lowered Area of Effect.	100%
Fresh Clip I	Supports Crossbow Skills, granting them more damage for each bolt reloaded by that Skill in the last 6 seconds.	100%
Fresh Clip II	Supports Crossbow Skills, granting them more damage for each bolt reloaded by that Skill in the last 8 seconds.	100%
Glacier	Supports any Skill which creates Ice Crystals, causing them to be created with higher Life.	100%
Gorge	Supports skills that consume Corpses. Consuming Corpses with supported skills grants Flask charges.	100%
Healing Runes	Supports Persistent Buff Skills, causing you to lose Runic Ward and heal nearby allies based on the Ward lost. Healing done is split between allies who are not on full Life.	100%
Heightened Charges	Supports any Skill that Consumes Charges, granting a chance for benefits of that Consumption to be doubled.	115%
Helbrym's Hide	Supports Shapeshifting Skills, causing them to grant Helbrym's Composure for a brief duration when they cause you to Shapeshift. Shapeshifting into a different form before the Buff expires causes it to be removed without effect.	130%
Her Declaration	Supports Persistent Buff Skills, causing enemies that enter your Presence to become Intimidated while the Skill is active.	100%
Herbalism I	Supports Persistent Buff Skills, causing you to gain increased Life recovery from Flasks while the Skill is active.	100%
Herbalism II	Supports Persistent Buff Skills, causing you to gain increased Life recovery from Flasks while the Skill is active.	100%
Hourglass	Supports any damaging skill that you use yourself, causing it to deal significantly more damage but gain a long cooldown. Cannot support Skills which already have a cooldown.	100%
Icicle	Supports any Skill which creates Ice Crystals, causing them to be created with lower Life.	100%
Inexorable Critical I	Supports any skill you use yourself that Hits enemies, causing it to accumulate Critical Hit chance over time.	120%
Inexorable Critical II	Supports any skill you use yourself that Hits enemies, causing it to accumulate Critical Hit chance over time, but also reduce your Critical Damage Bonus.	120%
Knockback	Supports any skill that Hits enemies, causing it to Knock Back enemies.	100%
Life Drain	Supports any skill that Hits enemies, causing you to recover Life when it Culls an enemy.	100%
Lifetap	Supports any Skill, turning its Mana cost into a Life cost. Does not support Skills which reserve Spirit.	100%
Long Fuse I	Supports Skills which have a Detonation Time, causing those Skills to have much higher Detonation Time and detonation damage.	100%
Long Fuse II	Supports Skills which have a Detonation Time, causing those Skills to have much higher Detonation Time and detonation damage.	100%
Mobility	Supports skills that can be used while moving, allowing you to move faster while using them.	100%
Momentum	Supports any damaging skill that you use yourself, causing it to deal more damage if you move a sufficient distance while using the skill. Teleportation does not count towards the distance travelled.	120%
Mysticism I	Supports Persistent Buff Skills, causing you to deal increased Spell Damage while on full Energy Shield while the Supported Skill is active.	100%
Mysticism II	Supports Persistent Buff Skills, causing you to deal increased Spell Damage while on full Energy Shield while the Supported Skill is active.	100%
Opening Move	Supports Travel Skills which Hit enemies. Hits with Supported Skills against enemies on full life will Daze.	100%
Overabundance I	Supports Skills which have a Limit, increasing that Limit at the cost of their duration. Only applies to restrictions that use the word "Limit".	100%
Overabundance II	Supports Skills which have a Limit, increasing that Limit at the cost of their duration. Only applies to restrictions that use the word "Limit".	100%
Perfection	Supports skills which have a benefit for Perfectly Timing their use. On successfully executing Perfect Timing with Supported Skills, gain Perfection, which is a powerful damage buff. However, failing to execute any Perfect Timing (even with skills not supported by Perfection) will remove all Perfection on you.	100%
Perpetual Charge	Supports skills that consume Power, Frenzy or Endurance Charges on use, giving them a chance not to remove each Charge while still gaining the benefits of consuming them.	130%
Persistent Ground I	Supports Skills which create Ground Surfaces, causing created Surfaces to last much longer.	100%
Persistent Ground II	Supports Skills which create Ground Surfaces, causing created Surfaces to last much longer and only end when their duration expires.	100%
Persistent Ground III	Supports Skills which create Ground Surfaces, causing created Surfaces to last much longer as well as lowering the Cooldown Recovery Speed of affected Enemies. Ground Surfaces from Supported Skills only end when their duration expires.	100%
Pinpoint Critical	Supports any skill that Hits Enemies, causing it to Critically Hit more often but deal less damage with Critical Hits.	100%
Poison Spores	Supports Plant Skills which Hit enemies. Supported Skills Trigger Toxic Pustule on Hitting an enemy.	100%
Precision I	Supports Persistent Buff Skills, causing you to gain increased Accuracy while the Skill is active.	100%
Precision II	Supports Persistent Buff Skills, causing you to gain increased Accuracy while the Skill is active.	100%
Rageforged I	Supports any damaging skill that you use or Trigger yourself, causing it to spend Rage to deal more damage. If you don't have enough Rage to spend, the damage bonus will not apply.	100%
Rageforged II	Supports any damaging skill that you use or Trigger yourself, causing it to spend Rage to deal more damage, with a chance to skip spending Rage while still benefitting as though it had. If you don't have enough Rage to spend, the damage bonus will not apply.	100%
Refraction I	Supports Banner Skills, causing those affected by Auras they create to gain Refractive Plating, a Buff which grants Deflection Rating and causes Armour to partially apply to Elemental Hit Damage.	100%
Refraction II	Supports Banner Skills, causing those affected by Auras they create to gain Refractive Plating, a Buff which grants Deflection Rating and causes Armour to partially apply to Elemental Hit Damage.	100%
Refraction III	Supports Banner Skills, causing Enemies within their area to gain Refractive Dissolution, a Debuff which lowers Elemental Resistances.	100%
Rising Tempest	Supports Skills which deal Damage, raising Elemental Damage dealt for each Skill used Recently of a different Elemental type. Cannot support Minion Skills.	120%
Sacrificial Offering	Supports Offering Skills. Supported Skills Sacrifice a portion of your life on use, but deal much more damage and have more powerful Buffs in return.	100%
Second Wind I	Supports Skills which have a cooldown, giving them extra uses of that cooldown. Cannot support Meta, instant, or Triggered Skills, and cannot modify the Skills of Minions.	150%
Second Wind II	Supports Skills which have a cooldown, giving them extra uses of that cooldown. Cannot support Meta, instant, or Triggered Skills, and cannot modify the Skills of Minions.	150%
Second Wind III	Supports Skills which have a cooldown, giving them extra uses of that cooldown and causing them to recover your Life when a Skill is used and goes on cooldown. Cannot support Meta, instant, or Triggered Skills, and cannot modify the Skills of Minions.	150%
Seraph's Heart	Supports Persistent Buff Skills, providing a chance for enemies to calculate their Hits as though your Resistances were 90% while the skill is active.	100%
Short Fuse I	Supports Skills which Detonate after some amount of time has elapsed, shortening the time before Detonation.	115%
Short Fuse II	Supports Skills which Detonate after some amount of time has elapsed, massively shortening the time before Detonation at the cost of Damage.	115%
Soul Drain	Supports any skill that Hits enemies, causing you to recover Mana when it Culls an enemy.	100%
Stoicism I	Supports Attack Skills you use yourself. Supported Skills steadily gain more Damage, up to a cap. This Damage bonus is reset if you Dodge Roll or use a Travel Skill.	100%
Stoicism II	Supports Attack Skills you use yourself. Supported Skills steadily gain more Damage, up to a cap. This Damage bonus is reset if you Dodge Roll or use a Travel Skill.	100%
Strong Hearted	Supports Persistent Buff Skills, causing Shock applied to you to last for a shorter duration while the Supported Skill is active.	100%
Stun I	Supports any skill that Hits Enemies, causing it to build up Stun more quickly.	120%
Stun II	Supports any skill that Hits Enemies, causing it to build up Stun more quickly.	120%
Stun III	Supports any skill that Hits Enemies, causing it to build up Stun significantly more quickly, at the cost of Damage.	120%
Supercritical	Supports any skill that Hits enemies, causing it to deal more damage with Critical Hits but have less Critical Hit chance.	100%
Thornskin I	Supports Persistent Buff Skills, causing you to deal increased Thorns Damage while the Supported Skill is active.	100%
Thornskin II	Supports Persistent Buff Skills, causing you to deal increased Thorns Damage while the Supported Skill is active.	100%
Upheaval I	Supports Skills which create fissures in the ground, causing them to create an additional fissure at the cost of damage and speed.	100%
Upheaval II	Supports Skills which create fissures in the ground, causing them to create additional fissures at the cost of damage and speed.	100%
Upwelling I	Supports Persistent Buff Skills, causing your Minions to deal increased Damage while you are not on full Mana while the Supported Skill is active.	100%
Upwelling II	Supports Persistent Buff Skills, causing your Minions to deal increased Damage while you are not on full Mana while the Supported Skill is active.	100%
Vanguard I	Supports Shield Skills, causing you to gain Guard on Stunning Enemies with the Supported Skill.	110%
Vanguard II	Supports Shield Skills, causing you to gain Guard on Stunning Enemies with the Supported Skill.	110%
Vitality I	Supports Persistent Buff Skills, causing you to gain Life Regeneration while the Skill is active.	100%
Vitality II	Supports Persistent Buff Skills, causing you to gain Life Regeneration while the Skill is active.	100%
Warm Blooded	Supports Persistent Buff Skills, causing Freeze applied to you to last for a shorter duration while the Supported Skill is active.	100%