Wrack

Gives your Drain Life, Drain Mana, Drain Soul, and Wrack spells a 23% chance to not lose casting time when you take damage.

Gives your Drain Life, Drain Mana, Drain Soul, and Wrack spells a 70% chance to not lose casting time when you take damage.

Warlock · Affliction · tier 3

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%.

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 100%.

Warlock · Affliction · tier 3

Gives 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%.

Gives your Corruption, Drain Soul, Drain Life, and Wrack spells a 4% 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%.

Warlock · Affliction · tier 4

Increases 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%.

Increases the damage done or health drained by your Drain Life, Drain Soul, and Wrack spells by 12% per each of your other Affliction effects active on the target, up to a maximum increase of 36%.

Warlock · Affliction · tier 5