Molten Wasteland

Genesis —You may reveal this card from your
opening hand. If you do, search your library for
a creature card that costs {r} to cast, put it onto
the battlefield, then shuffle your library. That
creature gains haste until end of turn. Whenever
a creature enters the battlefield this way, you lose
2 life. Exile Molten Wasteland.
Molten Wasteland enters the battlefield tapped.
{t}: Add {r}{r}