Overgrown Tomb

({t}: Add {b} or {g}.)
As Overgrown Tomb enters the battlefield, you
may pay 2 life. If you don't, it enters the
battlefield tapped.
"The untold stories and secrets of the past can be more alluring than the promise of tomorrow. And so he
braves the forests of Rak'tika in search of mystery and wonder..." —Ardbert