Gresit Catacombs

Gresit Catacombs enters the battlefield tapped.
{t}: Add {w} or {b}.
{2}{w}{b}: Gresit Catacombs becomes a 1/4 white
and black Nightmare creature until end of turn. It's
still a land.
Whenever Gresit Catacombs attacks, defending
player loses 2 life and you gain 2 life.

"Stone-eye cyclops. Right out of the family bestiary.
God shit in my dinner once again." —Trevor