Asian Kermit

{left}Whenever Asian Kermit enters the battlefield or attacks, you get an Energy Counter. Pay {E}: Add one mana of any color. Spend this mana only to cast creature spells. Whenever you cast a creature spell, you may pay {E}. If you do, that creature enters the battlefield with a +1/+1 counter and gains haste until end of turn. You can’t pay more than {E}{E} each time {flavor}I’m Asian Kermit, not Chines.