Rotting Wasteland

Genesis —You may reveal this card from your
opening hand. If you do, search your library for a
black card, put it into your graveyard, then
shuffle your library. That card gains Flashback
{x}{b}, where X is that cards converted mana cost.
Whenever a card is put into your graveyard this
way, you lose 2 life. Exile Rotting Wasteland.
Rotting Wasteland enters the battlefield tapped.
{t}: Add {b}{b}.