Dark Evangelism
Tree position
In the Shadow Priest talent tree, Dark Evangelism sits in the Shadow specialization talents, row 6 of 11. It is a single-point node. Its row opens once 8 points are spent in Shadow Talents.
Connected above
The tree draws a line into Dark Evangelism from Mental Decay.
Mental DecayIncreases the damage of Mind Flay by 25%.
Connected below
Dark Evangelism leads on to Instilled Doubt.
Instilled Doubt2 ranksIncreases the critical strike chance of Vampiric Touch and Shadow Word: Pain by 8% and their critical strike damage by 20%.
Same row
Also on this row: Shadowfiend, Dark Thoughts, Maddening Touch, Improved Voidform or Ancient Madness, Shadeburst and Shattered Psyche.
ShadowfiendShadow Word: Death has a 40% chance to summon a Shadowfiend for 5 sec when damaging targets below 20% health. Summons a Shadowfiend to attack your target for 5 sec. Generates 1 Insanity each time the Shadowfiend attacks.
Dark ThoughtsIncreases the chance for Shadowy Insight to occur by 25%. When consuming Shadowy Insight, Mind Blast generates 1 additional Insanity.
Maddening TouchVampiric Touch deals 20% additional damage and has a chance to generate 1 Insanity each time it deals damage.
Improved VoidformVoidform increases your spell damage by an additonal 5% and grants 2 additional uses of Void Volley.
Ancient MadnessWhen Voidform ends, the haste lingers and decays over 10 sec.

Shattered PsycheLasts 10 sec.
Talent trees
Dark Evangelism is in the talent tree of 3 specializations. Priest: Discipline (Healer), Holy (Healer), Shadow (DPS).
Dark Evangelism Changes by patch
Tracked changes to this talent between game data builds, newest first.
- First tracked in the game data (patch 12.1.0)