Red Dragon Archfiend [CT05-EN002] Secret Rare Legendary Collection 5D's If you Tribute Summon this

If you Tribute Summon this card

Set: The Lost Millennium Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2400 Defense: 1500 Elemental Hero Sparkman' + 'Elemental Hero Clayman' This monster cannot be Special Summoned except by Fusion Summon

inflict 500 damage to your opponent

inflict the diferrence as Battle Damage to your opponent's Life Points

"Oxygeddon"

Red Dragon Archfiend [CT05-EN002] Secret Rare Legendary Collection 5D's If you Tribute Summon thisSet: 2008 Collectors Tin Card type: Synchro Effect Monster Rarity: Secret Rare Attack: 3000 Defense: 2000 1 Tuner + 1 or more non Tuner monsters If this card attacks a Defense Position monster your opponent controls, destroy all Defense Position monsters your opponent controls after damage calculation. During your End Phase destroy all other monsters you control that did not declare an attack this turn.