Uma, Flame's Mistress

+1: Deal 2 damage to target creature or player, if a creature would die this way, exile it instead and untap a target mountain you control
0: Create a 3/3 red angel token with flying and afflict 1 onto the battlefield
-10: You get an emblem with "When a creature you control dies, create a 4/4 red angel token with flying, haste, and afflict 2 onto the battlefield"