Location: Lighthouse Dungeon 2F: Enter through the door at (2700,3700) and inside will Mystal be at (490,275).
Secret Vendor: No
Attackable by other Faction: No
Bone Armor: (Needs information)
Spider Silk Bone Armor: Trade Mystal with Piece of Bone (80) and Bolt of Spider Silk (80).
Blackskull Armor: Trade Mystal with Blackskull, Design: Blackskull Armor, Yeti's Bone (80) and Crystal Dust (3).
Bone Helmet: Trade Mystal with Yeti's Bone (50) and Crystal Spider Silk (20).
Blackjuno's Helmet: Trade Mystal with Blackjuno's Horn, Design: Blackjuno's Helmet, Yeti's Bone (80) and Crystal Dust (3).