Tolfingr, Embodiment of Greed

Flying, Firststrike
When an artifact or creature you control leaves
the battlefield, Tolfingr, Embodiment of Greed
deals 2 damage to any target.
{2}, Sacrifice a creature: Tolfingr, Embodiment
of Greed fights another creature. If that creature
dies this turn, create a colorless Treasure token
with '{t}, Sacrifice this artifact: Add one mana
of any color to your mana pool.'