Queen Dragun Djinn [GAOV-EN049] Super Rare Demon Lord/Seven Great Demon Lords and you send that target

and you send that target to the Graveyard

AVENGERS: THE CHILDREN'S CRUSADE - YOUNG AVENGERS and material from UNCANNY X-MEN (1981) #526

during damage calculation (in either player's turn): You can detach 1 Xyz Material from this card once per battle

• 1 Lightning Greaves

But be warned - the Castles are alled with dangerous foes

Queen Dragun Djinn [GAOV-EN049] Super Rare Demon Lord/Seven Great Demon Lords and you send that targetSet: Galactic Overlord Card type: Xyz Effect Monster Rarity: Super Rare Attack: 2200 Defense: 1200 2 Level 4 monsters Dragon Type monster you control cannot be destroyed by battle, except "Queen Dragun Djinn". Once per turn: You can detach 1 Xyz Material from this card to target 1 Level 5 or higher Dragon Type monster in your Graveyard; Special Summon that target. It cannot attack this turn, and its effects are negated.