Metamorphose

Instant, 1U (2)
Put target permanent an opponent controls on top of its owner's library. That opponent may put an artifact, creature, enchantment, or land card from his or her hand onto the battlefield.¹
If it's not one thing, it's another.
Illus. Ron Spencer

Format Legality	Legal in Vintage, Legacy Banned in Extended, Standard
Printings (1/6)	Scourge (Uncommon)