Set: Egyptian God Deck: Slifer the Sky Dragon
Number: EGS1-EN018
Rarity: Common
Attribute: WIND
Monster Type: Cyberse
Card Type: Effect Monster
Attack: 1800
Defense: 1000
Description: If this card is Normal or Special Summoned: You can halve this card's ATK, and if you do, Special Summon 1 "Clock Token" (Cyberse/WIND/Level 1/ATK 0/DEF 0). You can only use this effect of "Clock Wyvern" once per turn.
Number: EGS1-EN018
Rarity: Common
Attribute: WIND
Monster Type: Cyberse
Card Type: Effect Monster
Attack: 1800
Defense: 1000
Description: If this card is Normal or Special Summoned: You can halve this card's ATK, and if you do, Special Summon 1 "Clock Token" (Cyberse/WIND/Level 1/ATK 0/DEF 0). You can only use this effect of "Clock Wyvern" once per turn.