rare yugioh dragon cards Blue-Eyes White [MP22-EN266] Prismatic Secret – Galaxy Games LLC Dragon/Fusion Yu-Gi-Oh Card - SR02-EN024 -

You can obtain the Hydreigon (3-Diamonds rarity) card by opening Mega Rising: Mega Gyarados from Mega Rising set

1 Poster

Academic Dispute Accelerate Acrobatic Maneuver Afflict Aggressive Urge Aleatory Aphotic Wisps Arcane Subtraction Arrester's Admonition Aura Finesse Auspicious Arrival Backslide Bandage Befuddle Bewilder Bladebrand Blindblast Blur Boiling Blood Bone Harvest Bone to Ash Broadside Barrage Carom Cerulean Wisps Chain Assassination Chaotic Strike Charge Through Chill of the Grave Chilling Trap Choking Tethers Code of Constraint Compleat Devotion Confront the Unknown Constricting Tendrils Consumed by Greed Courageous Resolve Crimson Wisps Crippling Chill Cunning Maneuver Cunning Strike Dark Dabbling Darkblast Death Pulse Decoy Gambit Decree of Savagery Deem Worthy Defiant Strike Deny Entry Depose // Deploy Depower Djeru's Resolve Dual-Sun Technique Easy Prey Ember Shot Enthusiastic Study Escape Detection Exclude Expedite Fateful Absence Fend Off Feral Instinct Fevered Strength Fire Prophecy Fires of Victory Fists of Flame Flare Flash Foliage Fleeting Distraction Footbottom Feast Force Away Formation

Since Key to the Archive can be run in colorless Brawl decks, its easy to argue that it breaks color identity rules