Proto-Cyber Dragon [DR04-EN130] Super Rare Noble Knights of the Round Table Box Set inflict damage to your opponent's

inflict damage to your opponent's Life Points equal to the original ATK of the destroyed monster

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 4000 Defense: 4000 You must Tribute 3 monsters to Normal Summon this card (you cannot Set this card)

Set: Premium Pack 2 Card type: Effect Monster Rarity: Secret Rare Attack: 600 Defense: 1000 Each time this card inflicts Battle Damage to your opponent

If you control a face-up "Six Samurai" monster

Set: Flaming Eternity Card type: Effect Monster Rarity: Ultimate Rare Attack: 2300 Defense: 1000 This card is unaffected by your opponent's Spell Cards

Proto-Cyber Dragon [DR04-EN130] Super Rare Noble Knights of the Round Table Box Set inflict damage to your opponent'sSet: Dark Revelation Volume 4 Card type: Effect Monster Rarity: Super Rare Attack: 1100 Defense: 600 This card's name is treated as "Cyber Dragon" while it is face up on the field.