Number C39: Utopia Ray (Quarter Century Secret Rare) (RA04-EN174) - Quarter Century Stampede 1st Edition
Warrior / Xyz / Effect Monster
LIGHT
2500 / 2000
3 Level 4 LIGHT monsters
You can also Xyz Summon this card by using a "Number 39: Utopia" you control as material. (Transfer its materials to this card.) You can detach 1 material from this card; it gains 500 ATK until the end of this turn, and if it does, 1 monster your opponent controls loses 1000 ATK until the end of this turn. You must have 1000 LP or less to activate and to resolve this effect.
You can also Xyz Summon this card by using a "Number 39: Utopia" you control as material. (Transfer its materials to this card.) You can detach 1 material from this card; it gains 500 ATK until the end of this turn, and if it does, 1 monster your opponent controls loses 1000 ATK until the end of this turn. You must have 1000 LP or less to activate and to resolve this effect.