Puff, the magic dragon

Eminence creatures you control get +1+1 and have trample
{g}{g}{g}{g} put a +1/+1 counter on each creature you control
{g}{g}{g}{g}{g}{g} put six +1+1 counters on target creatures
When puff the magic dragon etbs put X +1+1 counters on it +the numberof times it has been cast from the command zone