Energized Protodermis Vat

{5}, {t}: Exile target creature you control and
target creature an opponent controls. Create a creature token with power equal to the combined
power of both exiled creatures, toughness equal
to the combined toughness of both exiled
creatures, and all colors, creature types, and
keyword abilities of both creatures. When that
token leaves the battlefield, return both exiled creatures to the battlefield under their owners'
control.