Oyshiru, the Infinite Inferno

{t}: Add {b} or {r} to your mana pool.
{1}{b}{r}, {t}: Sacrifice another land, deal 3 damage
to target player.
When Oyshiru, the Infinite Inferno has dealt
12 damage to a player, flip it.
A titanic volcano that never sleeps, forever
it rumbles with the rage of a mad god.