Clock Tower Prison [EOJ-EN048] Super Rare BT10-085 or up to 2 instead

or up to 2 instead if "Evil Eye of Selene" is in your Spell & Trap Zone

you can Special Summon this card by Tributing 1 monster

Set: Elemental Energy Card type: Normal Spell Rarity: Rare Attack: 0 Defense: 0 Select 1 face-up "Elemental Hero Avian" on your side of the field to activate this card

Special Summon 1 "Elemental HERO" Normal Monster from your Deck

Clock Tower Prison [EOJ-EN048] Super Rare BT10-085 or up to 2 insteadSet: Enemy of Justice Card type: Field Spell Rarity: Super Rare Attack: 0 Defense: 0 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.