Sakashima's Will is a rare Sorcery card from Commander Legends (CMR), collector number 642. Current market price: $1.56 (foil $1.44), TCGplayer market prices via Scryfall.
Choose one. If you control a commander as you cast this spell, you may choose both instead. • Target opponent chooses a creature they control. You gain control of it. • Choose a creature you control. Each other creature you control becomes a copy of that creature until end of turn.