Shaman of the Wildflame

{t}, Sacrifice a land: add {r} or {g}. Shaman of
the Wildflame deals 1 damage to any target.
{3}{r}{g}: Exile each land card in your
graveyard. For each card exiled this way,
Shaman of the Wildflame deals 1 damage to
any target.
"Burn."