Demonology Warlock

Improved Corruption x5, Unholy Power x5 and Demonic Energies mirror Icy Veins' level-20 build; Embrace and Fel Vitality harden you by 29, Affliction Hit and drains fill the 30s, and the Sacrifice/Soul Link/Demonic Pact line lands at 45-60.

20 / 31 / 0 (51 points)

Affliction

20 pts

2/2

Improved Life TapRank 2/2Increases the amount of Mana awarded by your Life Tap spell by 20%.

5/5

SuppressionRank 5/5Improves your chance to hit by 5% and reduces all threat you generate by 20%.

5/5

Improved CorruptionRank 5/5Reduces the casting time of your Corruption spell by 2 sec and increases the damage it deals by 10%.

3/5

MaledictionRank 3/5Increases all periodic damage done by your Warlock spells by 3%.

2/2

Soul HarvestingRank 2/2You gain Soul Harvest for 10 sec if a victim is killed while afflicted with your Drain Soul. Soul Harvest allows your Mana to regenerate at 100% of normal speed while you are casting spells, and grants a 100% increase to your Mana regeneration.

3/3

Improved DrainsRank 3/3Increases health drained or damage done by your Drain Life, Drain Soul, and Wrack spells by 20%.

Improved Bane of AgonyRank 0/2Increases the damage done by your Bane of Agony by 5%.

Fel ConcentrationRank 0/3Gives you a 23% chance to avoid interruption caused by damage while channeling or casting your Drain Life, Drain Mana, Drain Soul, or Wrack spells.

Amplify CurseRank 0/1Increases the effect of your next Curse of Weakness or Bane of Agony by 50%, or your next Curse of Exhaustion by 20%. Lasts 30 sec.

PandemicRank 0/3Increases the critical strike damage bonus of your Corruption, Bane of Agony, Bane of Doom, Drain Soul, Drain Life, Siphon Life, and Wrack spells by 33%.

MalevolenceRank 0/5Increases the critical effect chance of your Shadow spells by 1%.

NightfallRank 0/2Gives your Corruption, Drain Soul, Drain Life, and Wrack spells a 2% chance to cause you to enter a Shadow Trance after damaging the opponent. The Shadow Trance reduces the casting time of your next Shadow Bolt spell by 100%.

Curse of ExhaustionRank 0/1Reduces the target's movement speed by 30% for 12 sec. Only one Curse per Warlock can be active on any one target.Requires Amplify Curse

Siphon LifeRank 0/1Transfers 11 health from the target to the caster every 3 sec. Lasts 30 sec.

Soul SiphonRank 0/3Increases the damage done or health drained by your Drain Life, Drain Soul, and Wrack spells by 4% per each of your other Affliction effects active on the target, up to a maximum increase of 12%.

Shadow MasteryRank 0/5Increases the damage dealt or life drained by your Shadow spells by 1%.

WrackRank 0/1Tears the target apart from within, dealing 36 Shadow damage every 1 sec and increasing the damage they take from your other Shadow damage over time effects by 10%. Lasts 6 sec.Requires Siphon Life

Demonology

31 pts

Improved Health FunnelRank 0/2Increases the amount of health transferred by your Health Funnel spell by 20%, reduces its health cost by 15%, and reduces all threat your Health Funnel generates by 50%. Allows Health Funnel to be used regardless of your demon's health.

Improved ImpRank 0/3Increases the damage of your Imp's Firebolt spell by 10% and the effect of its Fire Shield spell by 10%.

5/5

Demonic EmbraceRank 5/5Increases your total Stamina by 15%.

5/5

Unholy PowerRank 5/5Increases all damage done by your Imp, Voidwalker, Succubus, Incubus, and Felhunter pets by 10%.

Demonic AegisRank 0/2Increases the effectiveness of your Demon Skin and Demon Armor spells by 15%.

Improved VoidwalkerRank 0/3Increases the effectiveness of your Voidwalker's Torment, Consume Shadows, Sacrifice, and Suffering spells by 10%.

3/3

Fel VitalityRank 3/3Increases the maximum health and Mana of your Imp, Voidwalker, Succubus, Incubus, and Felhunter by 15%, and increases your maximum Mana by 15%.

2/2

Demonic EnergiesRank 2/2You heal your pet for 15% of all spell damage you deal. When you gain Mana from Life Tap, your summoned demon gains 100% of the Mana you gain.

Improved SayaadRank 0/3Increases the effect of your Succubus' and Incubus' Lash of Pain and Soothing Kiss spells by 10%, and increases the duration of your Succubus' and Incubus' Seduction and Lesser Invisibility spells by 10%.

1/1

Demonic SacrificeRank 1/1When activated, sacrifices your summoned Demon to enhance the opposing aspect of your power, granting you an effect that lasts 2 hrs. The effect is canceled if any Demon is summoned. Imp: Increases your Shadow damage by 15%. Voidwalker: Restores 2% of your total Mana every 4 sec. Succubus/Incubus: Increases your Fire damage by 15%. Felhunter: Restores 3% of your total Health every 4 sec.

2/2

Master SummonerRank 2/2Reduces the casting time of your Imp, Voidwalker, Succubus, Incubus, and Felhunter Summoning spells by 4 sec and the Mana cost by 40%.

2/2

DecimationRank 2/2Reduces the cooldown of your Soul Fire spell by 90%. When you cast Shadow Bolt or Searing Pain on an enemy below 35% health, they deal 6% increased damage, and for the next 10 sec your Soul Fire spell has its cast time reduced by 40% and costs no Soul Shards.

1/1

Fel DominationRank 1/1Your next Imp, Voidwalker, Succubus, Incubus, or Felhunter Summon spell has its casting time reduced by 5.5 sec and its Mana cost reduced by 50%.Requires Master Summoner

Demonic BrandRank 0/3Your Searing Pain generates 17% less threat and brands the target for 10 sec. Your pet's next 2 attacks against the target generate high threat and deal 65 to 68 Fire or Shadow damage based on the pet.

Improved FelhunterRank 0/3Increases the Attack Power reduction of your Felhunter's Tainted Blood, the healing of its Devour Magic, and the detection level of its Paranoia by 10%, and reduces the cooldown of its Spell Lock by 2 sec.

1/1

Soul LinkRank 1/1When active, 30% of all damage taken by the caster is taken by your Imp, Voidwalker, Succubus, Incubus, or Felhunter Demon instead. In addition, both the Demon and the master will inflict 3% more damage. Lasts as long as the Demon is active.Requires Demonic Sacrifice

3/3

Demonic KnowledgeRank 3/3Increases your spell damage and your Demon pet's spell damage by up to 100% of your level while you have a summoned Demon pet active.

5/5

Master DemonologistRank 5/5Grants both the Warlock and the summoned demon an effect as long as that demon is active. Imp - Increases Fire damage done by 10%. Voidwalker - Reduces Physical damage taken by 10%. Succubus/Incubus - Increases Shadow damage done by 10%. Felhunter - Reduces Magic damage taken by 10%.

1/1

Demonic PactRank 1/1Your Demonic Sacrifice effect is no longer cancelled by summoning a different Demon pet. Resummoning the sacrificed pet will still cancel the effect.Requires Soul Link

Destruction

0 pts

Destructive ReachRank 0/2Increases the range of your damaging spells by 10%.

Improved Shadow BoltRank 0/5Your Shadow Bolt critical strikes increase Shadow damage taken by the target from your attacks by 4% for 12 sec.

BaneRank 0/5Reduces the casting time of your Shadow Bolt, Immolate, and Incinerate spells by 0.1 sec and your Soul Fire spell by 0.4 sec.

Molten SkinRank 0/5Reduces all damage taken by 2%.

CataclysmRank 0/3Reduces the Mana cost of your Destruction spells by 3%.

AftermathRank 0/5Increases the initial damage of your Immolate spell by 10% and your Conflagrate spell has a 20% chance to Daze the target, reducing the target's movement speed by 50% for 5 sec.

RuinRank 0/5Increases the critical strike damage bonus of your Destruction spells by 20%.

ShadowburnRank 0/1Instantly blasts the target for 65 to 73 Shadow damage. If a non-trivial target dies within 8 sec of being hit with Shadowburn, the caster gains a Soul Shard.

IntensityRank 0/3Gives you a 23% chance to resist interruption caused by damage while casting or channeling any Destruction spell.

Agonizing FlamesRank 0/3Increases the critical strike chance of your Searing Pain spell by 3% and the damage done by all your Destruction spells by 3%.

ConflagrateRank 0/1Ignites a target that is already afflicted by your Immolate spell, dealing 88 to 110 Fire damage and consuming your Immolate effect.

PyroclasmRank 0/2Gives your Soul Fire spell a 13% chance to Stun the target for 3 sec, and your Rain of Fire and Hellfire spells a 13% chance over their duration to Stun targets they damage for 3 sec.Requires Intensity

Bane of HavocRank 0/1Afflicts the target for 5 min, causing 15% of all damage done by the Warlock to other targets to also be dealt to the cursed target. Bane of Havoc is limited to 1 target, and only one Bane per Warlock can be active on any one target.

Fire and BrimstoneRank 0/3Increases the critical strike chance of your Conflagrate spell by 8%.Requires Conflagrate

Shadow and FlameRank 0/5Hitting an enemy with Conflagrate increases all Shadow damage you deal by 2% for 20 sec, and hitting an enemy with Shadowburn increases all Fire damage you deal by 2% for 20 sec. In addition, Conflagrate has a 20% chance not to consume Immolate, and Shadowburn has a 20% chance to instantly refund a Soul Shard.

IncinerateRank 0/1Deals 99 to 113 Fire damage to your target and an additional 25% damage if the target is afflicted by Immolate.Requires Bane of Havoc

Leveling talent order

One point per level from 10 to 60, planned to need no respec.

Stat priority

Best race

Alliance

Human

Runner-up: Gnome

Spirit +5% scales Life Tap (also your demon's Mana) and Will to Survive removes stuns that otherwise kill you mid-cast.

• Sword Specialization
  Increases your critical strike chance with all spells and attacks by 2% while you have a sword or two-handed sword equipped.
• The Human Spirit
  Spirit increased by 5%.
• Perception
  Instant, 3 min cooldown. Dramatically increases stealth detection for 20 sec.
• Will to Survive
  Instant, 3 min cooldown. Instantly removes all Stun effects.

Horde

Undead

Runner-up: Orc

Cannibalize restores 7% Health and Mana every 2 seconds for 10 sec, which covers both Life Tap and Health Funnel costs.

• Underwater Breathing
  Underwater breath lasts 300% longer than normal.
• Will of the Forsaken
  Instant, 2 min cooldown. Instantly removes all Charm, Fear and Sleep effects.
• Cannibalize
  5 yd range, Instant, 2 min cooldown. When activated, regenerates 7% of total Health and 7% of total Mana every 2 sec for 10 sec. Only works on Humanoid or Undead corpses within 5 yds. Any movement, action, or damage taken while Cannibalizing will cancel the effect.
• Touch of the Grave
  Your spells and attacks with a damage part have a chance (10% for casters, 5% for melee) to drain Health from the target, up to 5% of your maximum Health. 1 sec internal cooldown. Does not break crowd control.

How to play it

• Send the demon in first: Voidwalker from level 10 holds enemies while you cast; Succubus unlocks at 20, Felhunter at 30 via class quests (Icy Veins).
• The first 11 points (Improved Corruption, Unholy Power, Demonic Energies) match Icy Veins' beta level-20 build; Demonic Energies heals the demon for part of your spell damage and Life Tap restores its Mana.
• Use Health Funnel when Demonic Energies is not enough; First Aid is worth taking because Life Tap and Health Funnel both spend your Health.
• Take Demonic Sacrifice at 45 only to unlock the later row; do not activate it until 60. Until then the demon is your damage and tank.
• Wands were very strong at level 20 (Icy Veins) but Sep 24 stopped them scaling with Spell Power; verify before relying on them.
• You can respec at 60 for 1 silver in the beta (temporary) to the PvE or PvP variants.

Verdict

Sources

1. World of Warcraft: Forever Demonology Warlock Guide — Icy Veins, 2026-09-17reputable
2. Warlock Class Guide - WoW Forever — Icy Veins, 2026-09-20reputable
3. WoW Forever - PvP Rank System Explained — Icy Veins, 2026-09-19reputable
4. New Enchanting Formulas for World of Warcraft Forever — Warcraft Tavern, 2026-09-17reputable
5. WoW Forever Beta Development Notes – Updated September 24 — Blizzard Entertainment (forums), 2026-09-24official
6. WoW Forever Patch Notes: every beta update, class by class — ForeverChanges, 2026-09-30fan
7. Demonology Warlock Rotation & Talent Build - WoW Forever — wowtbc.gg, 2026-10-01fan
8. Warlock Demonology Build — WoW Forever — Forever Talents, 2026-09-26fan
9. WoW Forever Tier List: Every Public Ranking, Compared — wowforever.co, 2026-10-01fan
10. WoW Forever Best Classes for PvP — Overgear, 2026-09-25seller