Proto-Cyber Dragon [DR04-EN130] Super Rare Noble Knights of the Round Table Box Set Set: Flaming Eternity Card type:

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

When this face-up Attack Position card is attacked by an opponent's monster

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

Set: The Lost Millennium Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 2100 Defense: 1200 Elemental Hero Avian' + 'Elemental Hero Burstinatrix' This monster cannot be Special Summoned except by Fusion Summon

Proto-Cyber Dragon [DR04-EN130] Super Rare Noble Knights of the Round Table Box Set Set: Flaming Eternity Card type:Set: 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.