Blue Crystal Skull 
Crystals: 2763
Type in database: magic
One-handed
P.Atk./M.Atk.: 67/66
SS/SPS/MP: 3/3/0
Random Damage: 10
Critical: 8
Accuracy: 0
Atk.Speed: 379
Recipe. Level: 4, MP: 123, Chance: 100%, Number: 1
You can craft 2 Blue Crystal Skull with this chance: 20%
Crystal (D-Grade) (for one craft: 470, total: 470)
Braided Hemp (for one craft: 110, total: 110)
Stem (for one craft: 5, total: 550)
Steel (for one craft: 110, total: 110)
Varnish (for one craft: 5, total: 550)
Iron Ore (for one craft: 5, total: 550)
Coarse Bone Powder (for one craft: 220, total: 220)
Animal Bone (for one craft: 10, total: 2200)
Blue Crystal Skull Part (for one craft: 7, total: 7)
Gemstone D (for one craft: 153, total: 153)