Stellarknight Constellar Diamond [SECE-EN051] Ultimate Rare Legendary Duelists When this card is Summoned:

When this card is Summoned: You can send 1 Level 2 or lower Aqua-Type WATER monster from your Deck or face-up from your field to the Graveyard

this card can attack your opponent directly

) Your opponent cannot activate cards or the effects of cards with the same name as a banished card

and if it does

when a Special Summoned monster activates its effect while you have a "Shaddoll" card in your hand: You can negate the activation

Stellarknight Constellar Diamond [SECE-EN051] Ultimate Rare Legendary Duelists When this card is Summoned:Set: 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