Candy Party

As an aditional cost to cast this spell you may
sacrifice two lands. If you do, untap all creatures
you controle at the end of the next combat, there
is an additional combat phase after this one.
Creatures you controle get +X/+X until end of
turn, X being the number of creatures you
controle.
Considering the efficiency of the Banana Guards,
one might wonder what the inhabitants of the
Candy Kingdom are good for. I know.