Number C1000: Numerounius
Level 12 LIGHT/Fiend Xyz Effect? ATK / ? DEF
5 Level 12 monsters
Once per turn (Quick Effect): You can detach 1 material from this card; destroy 1 other monster on the field. At the end of the Battle Phase: Destroy as many other monsters on the field as possible (min. 1), then you can Special Summon 1 monster from your opponent's GY to your field in Defense Position. If this card you control is destroyed by an opponent's card effect while it has material, and is sent to your GY: You can Special Summon 1 "Number iC1000: Numerounius Numerounia" from your Extra Deck, and if you do, attach this card to it as material.
Number iC1000: Numerounius Numerounia
Level 13 LIGHT/Fiend Xyz Effect? ATK / ? DEF
5 Level 13 monsters
If this card is Special Summoned by the effect of "Number C1000: Numerounius", it gains 100,000 ATK/DEF during your opponent's turn only, also apply the following effects from the start of the next turn after this card was Special Summoned.
â—Ź Monsters your opponent controls must attack this card, if able.
â—Ź At the end of your opponent's turn, if this card did not battle, you win the Duel.
When an opponent's monster declares an attack: You can detach 1 material from this card; negate the attack, and if you do, gain LP equal to that monster's ATK.