Kakariko Graveyard

( {t}: Add {w} or {b} to your mana pool.)
As Kakariko Graveyard enters the battlefield,
you may pay 2 life. If you don't, Kakariko
Graveyard enters the battlefield tapped.
Within Kakariko's graveyard, restless spirits
stir, foreboding a chilling fate for trespassers.
Dampe the gravedigger lurks, a haunting enigma
among the silent tombstones.