mtg theros beyond death booster box Returning to Collector Opening Theros Beyond Death (THB) spins Greek mythology through the lens of Magic Theros Beyond Death - Booster

I still don't know if an "actions matter" deck is going to be a thing but you could use other ways to buff him such as Support

Exdeath, Void Warlock transforms into the more powerful Neo Exdeath, Dimension's End which has power equal to the number of permanents in your graveyard

Sakashima of a Thousand Faces [Best Commander Copy Effect] Sakashima of a Thousand Faces amplifies board impact by copying the most important creature in play

If you decide to play Wheel of Fortune with effects like Narset, Parter of Veils that prevent opponents from refilling their hand, this card arguably jumps to the top of the list

Any combat with their stuff is going to drop that life total into a dangerous place