Beluga, the Cat

Reach, Haste, Vigilance, Hexproof.
Creatures you control have haste, vigilance, and +2/+2 for as long as this card is in play.

When Beluga, the Cat enters the battlefield, if X is greater than 5, destroy all creatures all opponents control. Then, gain X plus one life and deal X plus two damage to target opponent. Then put 3 4/4 white Cat Soldier tokens with '{t}{w}{x} deal X damage to target creature. Then, sacrifice this card' onto the battlefield.