Afflict a single enemy with a Debuff that deals Chaos damage over time. If the enemy dies while affected by Contagion, it and all other Chaos damage over time Debuffs spread to nearby enemies and refresh their durations. Reanimating or detonating a corpse affected by Contagion will cause the Minion or explosion to spread Contagion on hit.

Mark a Corpse with a profane rune, dealing Chaos damage over time to nearby enemies. When the ritual is complete the Corpse is consumed and you gain a Power Charge.

Drink the blood of your enemies to restore your Life. While active, enemies you kill have a chance to spawn a Life Remnant, and Hitting a target spawns a Life Remnant every few seconds. Picking up a Life Remnant grants you Life which can Overflow maximum Life.

Supports any skill that deals damage, causing it to deal more non-Ailment damage over time but have a shorter duration.

Supports any skill that deals damage, causing it to deal more non-Ailment damage over time but have a shorter duration.

Supports any skill that deals damage, causing effects with a duration of one second or less to deal more non-Ailment damage over time.

Supports Spells that deal non-Ailment damage over time, causing them to have a shorter duration but deal substantially more damage over time with Debuffs inflicted against enemies on full life.

Supports Spells that deal non-Ailment damage over time, causing them to consume Ailments on enemies it applies damage over time Debuffs to in order to deal substantially more damage over time.

Supports Spells that deal non-Ailment Chaos damage over time. Enemies taking damage over time from Debuffs caused by supported skills will suffer Freeze build up from Chaos damage Hits from any source. Does not Support Skills used by Minions.

Supports Spells that deal non-Ailment Chaos damage over time, causing damage over time they inflict to also Hinder enemies. Does not Support Skills used by Minions.

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.

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.