Plan your path.

Rank 1 according to the source: Killing a non-trivial target afflicted by your Drain Soul increases your Mana regeneration by 50% for 10 sec and allows 50% of normal Mana regeneration to continue while casting.

Tier 2 · requires 5 points in lower tiers

Rank 1 according to the source: Increases health drained or damage done by your Drain Life, Drain Soul, and Wrack spells by 7%.

Tier 2 · requires 5 points in lower tiers

Rank 1 according to the source: Increases 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%.

Tier 3 · requires 10 points in lower tiers

Rank 1 according to the source: Increases the critical effect chance of your Shadow spells by 1%.

Tier 4 · requires 15 points in lower tiers

Rank 1 according to the source: Tears the target apart from within, inflicting 36 Shadow damage every 1 sec and increasing the damage they take from your other Shadow damage over time effects by 10% for 6 sec.

Tier 7 · requires 30 points in lower tiers

Rank 1 according to the source: Increases the effectiveness of your Demon Skin and Demon Armor spells by 15%.

Tier 2 · requires 5 points in lower tiers

Rank 1 according to the source: You heal your pet for 8% of all spell damage you deal. When you gain Mana from Life Tap, your summoned demon gains 50% of the Mana you gain.

Tier 2 · requires 5 points in lower tiers

Rank 1 according to the source: Reduces the cooldown of your Soul Fire spell by 45%. When you cast Shadow Bolt or Searing Pain on an enemy below 35% health, they deal 3% increased damage, and for the next 10 sec your Soul Fire spell has its cast time reduced by 20% and costs no Soul Shards.

Tier 4 · requires 15 points in lower tiers

Rank 1 according to the source: Wowhead and wowtbc.gg differ for this rank or contain incomplete scaling values. No definitive numeric value is shown pending clarification.

Tier 4 · requires 15 points in lower tiers

Sources differ in rank values or contain incomplete scaling formulas.

Rank 1 according to the source: Increases 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.

Tier 5 · requires 20 points in lower tiers

Rank 1 according to the source: Increases your spell damage and your Demon pet's spell damage by up to 33% of your level while you have a summoned Demon pet active.

Tier 5 · requires 20 points in lower tiers

Rank 1 according to the source: Your Demonic Sacrifice effect is no longer cancelled by summoning a different Demon pet. Resummoning the sacrificed pet will still cancel the effect.

Tier 7 · requires 30 points in lower tiers

Rank 1 according to the source: Reduces all damage taken by 2%.

Tier 2 · requires 5 points in lower tiers

Rank 1 according to the source: Afflicts 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.

Tier 5 · requires 20 points in lower tiers

Rank 1 according to the source: Increases the critical strike chance of your Conflagrate spell by 8%.

Tier 5 · requires 20 points in lower tiers

Rank 1 according to the source: Hitting 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.

Tier 6 · requires 25 points in lower tiers

Rank 1 according to the source: Wowhead and wowtbc.gg differ for this rank or contain incomplete scaling values. No definitive numeric value is shown pending clarification.

Tier 7 · requires 30 points in lower tiers

Sources differ in rank values or contain incomplete scaling formulas.