X-23, Deadly Weapon (Marvel Super Heroes Commander #738)

Legendary Creature — Mutant Berserker Hero - {2}{G}
Whenever another Mutant you control enters, put a +1/+1 counter on that creature and a +1/+1 counter on X-23.
3/3
„Born in a lab. Raised to be a weapon. Determined to be so much more.“