Oceania Cross is currently trading "masterworked and enchanted" weapons with:

• Copper blade and Bronze hilt: for higher weapon critical chance.

Prices are calculated based on:

• material cost: fair market price
• success chance: based on 90-skill: 95% (1st) & 80% (2nd) & 40% (3rd) & 10% (4th)
• combo bonus: this is a subjective scaling based on market's demand.