Clarification about Healing Recieved gear

I’ve just been reading the forum dedicated to Attikus as he was the last character I unlocked before the beta ended and it seems he’s struggling quite a lot. I’m trying to think of ways to up his survivability. Does any of the healing gear work with Jennerit life steal skills? It seems like buffing some of those abilities may keep him in the fight longer. I didn’t get much time to play him to learn the ins and out of this character, but It would be handy to know what healing gear (if any) would work well with him.

I’ve posted it here because there are characters outside of the Jennerit faction that can leech health from other characters. I feel a few extra lines of text explaining what healing boost gear affects which characters and how it does so.