Black Dragon Collapserpent [SHSP-EN096] Common Ritual Monster Special Summon that target in

Special Summon that target in face-up Attack Position

equal to the number of monsters destroyed

Special Summon 1 "Gem-Knight" Fusion Monster from your Extra Deck

you must banish 10 cards from the top of your Deck

Black Dragon Collapserpent [SHSP-EN096] Common Ritual Monster Special Summon that target inSet: Shadow Specters Card type: Effect Monster Rarity: Common Attack: 1800 Defense: 1700 Cannot be Normal Summoned Set. Must be Special Summoned (from your hand) by banishing 1 LIGHT monster from your Graveyard, and cannot be Special Summoned by other ways. You can only Special Summon "Black Dragon Collapserpent" once per turn this way. If this card is sent from the field to the Graveyard: You can add 1 "White Dragon Wyverburster" from your Deck to