Lost in the Maze MKM/64

Set: Murders at Karlov Manor
Collector Code: MKM/64
Name: Lost in the Maze
Type: Enchantment
Oracle text: Flash When this enchantment enters, tap X target creatures. Put a stun counter on each of those creatures you don't control. (If a permanent with a stun counter would become untapped, remove one from it instead.) Tapped creatures you control have hexproof.
Rarity: Rare