Captain Grimtooth

Trample, Menace
Whenever Captain Grimtooth is blocked by three
or more creatures, you may pay {2}{u/r},. If you do
you may sacrifice a shark or demon and put X
+1/+1 counters or X loyalty counters on target creature or planes walker you control, where X is
the sacrificed creatures power.
{6}{u/b}: Return target Shark or Demon from your graveyard to your hand.