Dolly, Olivia's Electric Dolphin (ABC-WB-023 MR) [Arcana Battle Colosseum]

[Barrier] If you would choose or target randomly, you may choose or target non-randomly instead. You can perform this effect only once per turn. [Enter] >>> Choose one at random; - Produce U. - Return up to one target non-magic stone, non-J-ruler entity to its owner's hand. - Draw a card.