Selling Price : 73,000s

Water Dragon Jewel can be obtained by killing these monsters

Minela II 

Lv. 319

Dafni Mountains

Water Dragon Jewel is used in the following blacksmith recipes

Canes

Magia Knife II

Spina: 300,000

Additional

Octopile (Upgraded 1)

Spina: 5,250,000

Claws

Snead Claw III

Spina: 2,800,000