Millicent, Restless Revenant

Legendary Creature — Spirit Soldier — {5}{W}{U}

Affinity for Spirits (This spell costs {1} less to cast for each Spirit you control.)
Flying
Whenever Millicent or another nontoken Spirit you control dies or deals combat damage to a player, create a 1/1 white Spirit creature token with flying.

Rarity: mythic

EDHREC rank: 11066