Shadow, Infinite Rage

Ward - {2}
{1}{t}: Search your library for a creature or artifact, mana value 2 or less, with an activated mana ability and put it onto the battlefield tapped, then shuffle.
Afterburn (Whenever a nonland permenant is tapped for a mana ability, deal 1 damage to any target.)

"I'm gonna burn down an orphanage..." - Shadow's Friend.