Experiment One
Experiment One {G}
Creature - Human Ooze | Power/Toughness: 1 / 1
Evolve (Whenever a creature enters the battlefield under your control, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.)
Remove two +1/+1 counters from Experiment One: Regenerate Experiment One.
Neuste Edition: [GTC] Gatecrash