Osiris, Infinite Forest Warden

Flying, Hexproof
All Risen Warlock creatures you control pay {2} less to use the Ressurect ability
{x} Resurrect
{r}{t} All creatures you control gain +1/+1 and Regenerate until end of turn
{b}{b}{b}{t} Destroy target creature with toughness
less than Osiris' power.