Book of Moon [TU07-EN001] Ultra Rare Dragons of Legend inflict 1000 points of damage

inflict 1000 points of damage to your opponent''s Life Points

Set: Spell Ruler Card type: Equip Spell Rarity: Ultra Rare While your Life Points are lower than your opponent's

Set: Metal Raiders Card type: Normal Trap Rarity: Ultra Rare Attack: 0 Defense: 0 You can only activate this card when your opponent's monster declares an attack

If this card has "Number 107: Galaxy-Eyes Tachyon Dragon" as an Xyz Material

Book of Moon [TU07-EN001] Ultra Rare Dragons of Legend inflict 1000 points of damageSet: Turbo Pack: Booster Seven Card type: Quick Play Spell Rarity: Ultra Rare Attack: 0 Defense: 0 Target 1 face up monster on the field; change that target to face down Defense Position.