Woodland Crocodilian

Whenever a Forest enters the battlefield under
your control, Woodland Crocodilian can't be
blocked until end of turn.
{4}{g/u}{g/u}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)
As long as Woodland Crocodilian has a +1/+1
counter on it, it has islandwalk.