Furt, Sacrificial Goblin

Whenever Furt, Sacrificial Goblin blocks a
creature with power 4 or greater, that
creature loses trample until end of turn.
Whenever you sacrifice Furt to pay for a cost
of a spell or ability you control, copy that
spell or ability. You may choose new targets
for the copy.
"A good warrior, a friend, but most importantly,
ammunition's."