Hydroid Ooze

You may pay {x}{g}{g}{g} instead of Hydroid Oozes casting cost. If you do, it is a 0/0 that enters the battlefield with X +1/+1 counters.
Hydroid Ooze cannot be countered.
Trample
When Hydroid Ooze dies, create two 0/0 green
hydra ooze tokens and put X counters on each of
them, where X was Hydroid Oozes power.