Doomed Traveler

Hexproof (This creature can't be the target of spells or abilities your opponents control.) Whenever Geist of Saint Traft attacks, create a 4/4 white Angel creature token with flying that's tapped and attacking. Exile that token at end of combat.

Enchant creature Enchanted creature gets +2/+2 as long as it's a Human. Otherwise, it can't attack or block.

When this creature enters, you gain 3 life.

Whenever another Human you control enters, put a +1/+1 counter on this creature.

Flying

Flying As long as this creature is in your graveyard, each Human creature you control enters with an additional +1/+1 counter on it.

Exile any number of target creatures you control. Return those cards to the battlefield under their owner's control at the beginning of the next end step.

(T: Add U.)