Mad Archfiend [CSOC-EN003] Rare Legendary Hero Decks during damage calculation (Quick Effect):

during damage calculation (Quick Effect): You can make this card's ATK become equal to the highest original ATK on the field (your choice

you can Special Summon 1 WATER Monster with 1500 or less ATK from your Deck in face-up Attack Position

You must also Tribute monsters whose total Level Stars equal 1 or more from the field or your hand

Set: Demo Pack Card type: Effect Monster Rarity: Common Attack: 1000 Defense: 1000 You can Tribute this card to destroy 1 monster on the field

Mad Archfiend [CSOC-EN003] Rare Legendary Hero Decks during damage calculation (Quick Effect):Set: Crossroads of Chaos Card type: Effect Monster Rarity: Rare Attack: 1800 Defense: 0 During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent. When this face up Attack Position card is selected as an attack target, change it to Defense Position.