Haste
When this creature enters, creatures you control gain trample and get +X/+X until end of turn, where X is the number of creatures you control.
Realm of Koh [391] [Extended Art] [Avatar: The Last Airbender] [Foil]
Fire Nation's Conquest [281] [Avatar: The Last Airbender Eternal] [Non-Foil]
Lady Octopus, Inspired Inventor [35s] [Marvel's Spider-Man: Promos] [Foil]