Evilswarm Ouroboros [HA07-EN065] Secret Rare Promo Xyz Summon 1 "Noble Knight"

Xyz Summon 1 "Noble Knight" Xyz Monster using monsters you control

Set: Champion Pack 3 Card type: Effect Monster Rarity: Common Attack: 1900 Defense: 1200 You can have only control 1 "Gravekeeper's Chief" at a time

Set: Duelist Pack 9: Yusei 2 Card type: Normal Trap Rarity: Super Rare Attack: 0 Defense: 0 Select 1 face-up Tuner monster you control

You can only use each effect of "Hiita the Fire Charmer

Set: Demo Deck 2015 Card type: Effect Monster Rarity: Common Attack: 1200 Defense: 800 When this card is destroyed by battle and sent to the Graveyard: Target 1 monster on the field

Evilswarm Ouroboros [HA07-EN065] Secret Rare Promo Xyz Summon 1 "Noble Knight"Set: 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 in