Spiritclaw is a mono Spirit Element Epic Boss that lasts from November 24th, 2015 to December 1st, 2015 and again from March 15th, 2017 to March 22nd, 2017. Spiritclaw drops the Spirit Horns, which can be used to craft Midnight Scaleguard after obtaining 50 Spirit Horns.
The Graph below contains the rewards that can be gained through the current boss.
|1||7 Spirit Horns, 5,000 Gold, and 7 Epic Energy|
|3||4 Mystic Armors, and 1 Enchanted Key|
|6||12 Spirit Horns, 5 Epic Energy, and 4 Mystic Armors|
|10||15,000 Gold, and 5 Chimera Corps Uniforms|
|15||15 Spirit Horns, 10 Mystic Armors, and ability to Craft the Midnight Scaleguard|
|21||1 3 Star Spirit Ring, 15 Chimera Corps Uniforms, 3 Fusion Stars, and 1 Gem|
|28||1 3 Star Spirit Amulet, 10 Epic Energy, 5 Enchanted Keys, and 15 Chimera Corps Uniforms|
|35||5 Exorcist's Vestments, 2 Gems, and 3 Fusion Stars|
|43||5 Exorcist's Vestments and 5 Enchanted Keys
|51||10 Exorcist's Vestments and 5 Fusion Stones|
|60||5 Dark Prince Keys, 10 Enchanted Keys, 5 Gems, and 3 Rocfeather Robes*You will now have enough materials to craft the boss armor again.|