Evilswarm Ouroboros [HA07-EN065] Secret Rare SV63 you can discard any number

you can discard any number of cards from your hand and increase the Level of this card by the number of discarded cards

Set: Sword & Shield: Rebel Clash Type: Lightning Rarity: Secret Rare Retreat cost: Colorless

Set: Primal Origin Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 4000 Defense: 3000 2 Level 8 monsters

Set: Duel Terminal 4 Card type: Trap Card Rarity: Common Neither player can Synchro Summon

Set: Black & White: Dark Explorers Type: Grass Rarity: Uncommon Retreat cost: Colorless

Evilswarm Ouroboros [HA07-EN065] Secret Rare SV63 you can discard any numberSet: Hidden Arsenal 7: Knight of Stars Card type: Xyz Effect Monster Rarity: Secret Rare Attack: 2750 Defense: 1950 3 Level 4 monsters Once per turn: You can detach 1 Xyz Material from this card to activate 1 of these effects. Each effect can only be used once while this card is face up on the field. * Target 1 card your opponent controls; return that target to the hand. * Send 1 random card from your opponent's hand to the Graveyard. * Target 1 card