Expanding Ooze

Menace, Haste, Double Strike
When Expanding Ooze deals combat damage to a player, that player may choose to give you a copy of Expanding Ooze or lose 8 life.
Expanding Ooze's power and toughness are equal to the number of creatures named Expanding Ooze.
IT BURNS! IT BURNS! AHHHHH!
-Sergeant Ekta, last words