Stellarknight Constellar Diamond (Quarter Century Secret Rare)
LIGHTXyz/Effect Monster3+ 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 material, except "Stellarknight Constellar Diamond". (Transfer its materials to this card.) While this card has material, neither player can send cards from the Deck to the GY, and any card that returns from the GY to the hand is banished instead. When an opponent's DARK monster's effect is activated (Quick Effect): You can detach 1 material from this card; negate that activation, and if you do, destroy it.
Variants & Prices
Updated Jan 23, 2026Track Stellarknight Constellar Diamond (Quarter Century Secret Rare) in your collection
Track prices, manage your inventory, and list on eBay - all in one place.
Free forever - no credit card needed
Already selling on eBay? List your cards in minutes →
How to sell Pokemon cards on eBay (better than everyone else)
Read articlePrice History
Hey, it's Mitchell - come talk cards
I built CardList while listing on eBay every day, same as you. Our Discord is small and friendly - hop in to share pulls, talk prices, and tell me what to build next. I'm in there as @mitchell most days, so come say hi.