Feather, the Redeemed [War of the Spark Prerelease Promos] Sloth Mutant and library for any number

and library for any number of cards with the same name as that permanent and exile them

He can now replicate my own creations with near-perfect accuracy

Set: Mystery Booster Type: Creature — Human Rogue Rarity: Uncommon Cost: {1}{B} {T}

Set: Mystery Booster Type: Creature — Human Warrior Rarity: Uncommon Cost: {1}{W} Prowess (Whenever you cast a noncreature spell

Return an unblocked attacking Rogue you control to its owner's hand: Put Zareth San

Feather, the Redeemed [War of the Spark Prerelease Promos] Sloth Mutant and library for any numberSet: War of the Spark Prerelease Promos Type: Legendary Creature Angel Rarity: Rare Cost: {R}{W}{W} Flying Whenever you cast an instant or sorcery spell that targets a creature you control, exile that card instead of putting it into your graveyard as it resolves. If you do, return it to your hand at the beginning of the next end step.