Extox Hydra [BLMR-EN007] Quarter Century Secret Rare Neo Revelation 1st Edition also your opponent cannot target

also your opponent cannot target this card with card effects

While any co-linked "Knightmare" monsters are on the field

You can only use each effect of "Salamangreat Sunlight Wolf" once per turn

Set: Speed Duel: Tournament Pack 5 Card type: Normal Trap Rarity: Ultra Rare When an opponent's monster declares an attack: All Attack Position monsters your opponent controls lose 800 ATK for each monster they control

Extox Hydra [BLMR-EN007] Quarter Century Secret Rare Neo Revelation 1st Edition also your opponent cannot targetSet: Battles of Legend: Monstrous Revenge Card type: Fusion Effect Monster Rarity: Quarter Century Secret Rare Attack: 2000 Defense: 2000 2+ monsters you control, Special Summoned from the Extra Deck Monsters your opponent controls with the same card type (Fusion, Synchro, Xyz, Pendulum, or Link) as any material used for this card's Fusion Summon lose ATK equal to their own original ATK. When this card inflicts 1000 or more battle damage to your