Molten Goliath

Molten Goliath enters the battlefield with 5 -1/-1 counters on it.
Sacrifice an Elemental creature: Remove a -1/-1 counter from Molten Goliath. If Molten Goliath
has no -1/-1 counters, it gains trample until end
of turn instead.
{r}{r}: Create a 1/1 red Elemental creature token.