Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Dinosaur If this card attacks your

If this card attacks your opponent directly and reduces their LP to 0

If a Toon monster(s) you control would be destroyed by battle or card effect

also it cannot be used as a Synchro Material

gain LP equal to its ATK

Special Summon from your Extra Deck

Evilswarm Exciton Knight [LVAL-EN056] Secret Rare Dinosaur If this card attacks yourSet: 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).