Chain of Vapor is a uncommon Instant card from Mystery Booster 2 (MB2), collector number 156. Current market price: $8.19 (foil $96.91), TCGplayer market prices via Scryfall.
Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land of their choice. If the player does, they may copy this spell and may choose a new target for that copy.