Kitsune's Technique

Set: Teenage Mutant Ninja Turtles (#42)

Rarity: Rare

Type: Instant

Mana Cost: {4}{U}{U}

Colors: Blue

Sneak {1}{U} (You may cast this spell for {1}{U} if you also return an unblocked attacker you control to hand during the declare blockers step.) Target opponent mills half their library, rounded up.