Pre-nerf Fiery War Axe is back! This time, it's in Paladin, which isn't really surprising. It's the only other class that relies heavily on weapon synergies, so this combo makes sense.
Rise of Shadows has also introduced two new secrets for Paladin that make this card so much stronger. Apparently, this is all in Blizzard's plan to justify the Divine Favor nerf that made many aggro players ... upset.
Arena players will love this weapon just like they loved Fiery War Axe, making Mysterious Blade an excellent choice for any format.