I don't care whether rev gets a Defensive or Offensive ability, however Poison Heal is broken. Poison Heal doesn't make bulk up better. Don't give it Poison Heal.

In Gen 7, Revenankh can learn Mean Look from:

-_-

Poison Heal doesn't address a single problem with revenankh. It's not going to help us with our damage output, or speed? Longevity was never a problem with revenankh.

 I don't understand why this ability has generated so much hype at all. Firstly, if we fuck up Revenankh  (which is more than likely) then updates have failed. Secondly, Continuity: All Updates should adhere to a CAP's Concept and Established Identity (Metagame Role, "CAP-iness" of the CAP.)... the fact that poison heal can even encourage a stall set from revenankh, which will definitely be better than any offensive set, is against this principal completely. And last but not least let's actually take a look at all the Poison Heal users in the actual game.

Breloom:
Low HP
Quad weakness
Poor Bulk
Low Speed
Poor Offensive Stabs

Gliscor:
Low HP
Quad weakness
Poor special bulk
Low speed
Poor offensive stabs

The only common weakness is low speed which doesn't matter as much when you have good HP, good bulk, good STABs, good defensive typing, and a trapping move wrapped behind Poison Heal.

PH on revenankh is stupid.