Stheno, the Forceful

Deathtouch
{b}{b}{b}{b}: Monstrosity 2
When Stheno, the Forceful becomes monstrous, destroy all creatures target opponent controls.
{b}{b}{t}: Outlast
...as if for outrage, the Gorgon child of Night, with hundred hissing serpent-heads, Madness of the flashing eyes. -Euripides, Heracles