Is the HP return from Souleater/AD/InnerBeast Broken?

[MauvaisOeil]

Yes drains don't benefit tenacity's healing bonus, but It's worth noting that the damage mitigation from tenacity means the effective hp recovered from drains increases, on top of the damage bonus. In that sense, tenacity is the strongest sub stat if you want drain potency.

Since tenacity improves damages, drain are affected. But well, they aren't high to begin with, and are event slightly nerfed from 100% to, as tested, 88%.