These are the top ten rarest cards in Hearthstone. Old Murk Eye (Gold) - Requires All Golden murlocs (3 Golden Rares, 1 Golden epic, Lv 51 priest,Lv 53 Paladin, Lv 53 Warlock and a Lv 53 rogue) (Uncraftable) Elite Tauren Chieftain (Gold) - Blizzcon 2013 Only. (Uncraftable) Captains Parrot (Gold) - Requires all Golden Pirates (1 Golden legendary, 1 Golden Epic, 1 Golden rare, 3 Golden Commons.) Any Golden Basic Neutral Card (Uncraftable) ANY Golden Legendary Captains Parrot (Non - Gold) Requires all Pirates (1 legendary, 1 Epic, 1 rare , 3 common) Elite Tauren Chieftain + Gelbin Mekkatorque (Non- Gold) (Can only be got via crafting) ANY Golden Epic. Any Legendary Gold Class Cards (Uncraftable)