Put 1 Clock Counter on this card during each of your opponent's Standby Phases. While there are 4 or more Clock Counters om this card, the controller of this card does not receive any Battle Damage. When this card with 4 or more Clock Counters is destroyed and sent to the Graveyard, Special Summon 1 "Destiny Hereo - Dreadmaster" from your hand or Deck.
![Clock Tower Prison [EOJ-EN048] Ultimate Rare | The CG Realm](http://www.thecgrealm.com/cdn/shop/products/b39a9f44-8a32-5272-85f9-d6656f9309c8.png?v=1707276227)
