Double Coston [DR2-EN191] Rare Extreme Force Set: Starstrike Blast Card type:

Set: Starstrike Blast Card type: Normal Spell Rarity: Ultimate Rare Add 1 "Synchron" Tuner monster from your Deck to your hand

Set: Tournament Pack 2 Card type: Ritual Monster Rarity: Rare Attack: 2050 Defense: 2500 This monster can only be Ritual Summoned with the Ritual Spell Card Novox's Prayer

Set: Dark Beginning 2 Card type: Effect Monster Rarity: Common Attack: 1500 Defense: 1200 If this card is destroyed and sent from the field to the Graveyard

You must control this face-up Attack Position card to activate and to resolve this effect

When your opponent Normal or Special Summons exactly 1 monster (and no other monsters are Summoned) while this monster is on the field: You can make that monster lose ATK equal to its Level x 200 (until the end of this turn)

Double Coston [DR2-EN191] Rare Extreme Force Set: Starstrike Blast Card type:Set: Dark Revelation Volume 2 Card type: Effect Monster Rarity: Rare Attack: 1750 Defense: 1600 If you Tribute Summon a DARK monster, you can treat this 1 monster as 2 Tribute Monsters for the Tribute Summon.