Stellarknight Constellar Diamond [SECE-EN051] Ultimate Rare Legendary Collection Kaiba but its effects are negated

but its effects are negated

You can pay half your Life Points to destroy and remove from play all other cards on the field

This card cannot be Special Summoned except by returning all monsters from your Graveyard to your Deck

Right Arm of the Forbidden One and Left Arm of the Forbidden One in addition to this card in your hand

Stellarknight Constellar Diamond [SECE-EN051] Ultimate Rare Legendary Collection Kaiba but its effects are negatedSet: Secrets of Eternity Card type: Xyz Effect Monster Rarity: Ultimate Rare Attack: 2700 Defense: 2000 3 or more Level 5 LIGHT monsters During your Main Phase 2, you can also Xyz Summon this card by using a "tellarknight" Xyz Monster you control as the Xyz Material, except "Stellarknight Constellar Diamond". (Xyz Materials attached to that monster also become Xyz Materials on this card.) While this card has Xyz Material, neither player can send cards