Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Dinosaur Special Summon from your Extra

Special Summon from your Extra Deck

"Dark Burning Attack"

also it cannot be used as a Synchro Material

Set: Judge Promotional Cards Card type: Token Rarity: Super Rare This card can be used as any Token

Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Dinosaur Special Summon from your ExtraSet: 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).