Ereth, Shamanic Village

Ereth, Shamanic Village enters the battlefield tapped.
{t}: add {g}, you gain 1 life.
{2}{x}: Sacrifice {x} creatures you control, for each creature sacrificed this way, put a -1/-1 counter on target creature an opponent controls, then transform Ereth.

"That place was a safe haven, away from the cruelty of the world...until they found us"