Ochre Jelly [Dungeons & Dragons: Adventures in the Forgotten Realms Prerelease Promos]

Details

Trample
Ochre Jelly enters the battlefield with X +1/+1 counters on it.
Split When Ochre Jelly dies, if it had two or more +1/+1 counters on it, create a token that’s a copy of it at the beginning of the next end step. The token enters the battlefield with half that many +1/+1 counters on it, rounded down.