Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Spellcaster up to the number of

up to the number of "Hero" monsters you control

Set: The Lost Art Promotion Card type: Normal Monster Rarity: Ultra Rare Attack: 200 Defense: 300 A forbidden left arm sealed by magic

Once per turn: You can attach 1 "Super Quantum" monster from your hand or field to this card as an Xyz Material

If this card is Normal or Special Summoned: You can target 1 "Hydrogeddon"

negate the activation

Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Spellcaster up to the number ofSet: Legacy of the Valiant 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).