Medussa, the Stone Tyrant

First Strike, Deathtouch
{b/g}{b/g}: Create a 3/3 Golem Artifact creature token with defender onto the battlefield.
{b/g}{b/g}{x}{x}{t}: X target creatures lose all abilities and become 3/3 Golem Artifact creature tokens with defender.
{b/g}{b/g}{t}: Destroy target creature with Defender.