Soul Multiplicity

X target creatures are sacrificed into Soul Tokens.

Body Repel {1}, {t}: Sacrifice 2 Soul Tokens, then deal 3 damage to target creature. If Body Repel
doesn't destroy the target creature, its given 2 stun counters.

Polymorphic Soul Isomer {1}, {t}: Sacrifice 3 Soul Tokens and make a 4/4 Black Polymorphic Soul Isomer soul creature with Haste. Its power and toughness decreases after every endstep.