Elemental Hero Chaos Neos

Flying, deathtouch
Whenever Elemental Hero Chaos Neos enters
the battlefield or attacks, you may flip a coin
three times.
-If you win one flip: Return all creatures you
control to their owner's hand.
-If you win two flips: Until your next turn, each creature target player controls loses all abilities.
-If you win three flips: Destroy all creatures your opponents control.