Evilswarm Exciton Knight [MP14-EN224] Secret Rare Demo Deck 2015 but its original ATK becomes

but its original ATK becomes 1000

Set: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Common Attack: 1700 Defense: 700 This card cannot be Normal Summoned or Set

Set: Storm of Ragnarok Card type: Normal Spell Rarity: Common Destroy all Tokens you control

Destroy it when this card is removed from the field

Set: The Dark Illusion Card type: Normal Trap Rarity: Ultra Rare When your opponent Summons a monster(s): Change that monster(s) to face-down Defense Position

Evilswarm Exciton Knight [MP14-EN224] Secret Rare Demo Deck 2015 but its original ATK becomesSet: 2014 Mega Tins Mega Pack Card type: Xyz Effect Monster Rarity: Secret Rare Attack: 1900 Defense: 0 2 Level 4 monsters Once per chain, during your Main Phase or your opponent's Battle Phase, if your opponent has more total cards in their hand and their side of the field than you do: You can detach 1 Xyz Material from this card; destroy all other cards on the field, also your opponent takes no further damage this turn (this is a Quick Effect).