Evilswarm Exciton Knight
Card Number: CR05-AE194
Card Type: XYZ
Rank: 4
Rarity: SR
Attribute:Light
Types: Fiend
ATK: 1900
DEF: 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 field than you do (Quick Effect): You can detach 1 material from this card; destroy all other cards on the field, also your opponent takes no further damage this turn.