Cannot be traded.
Fine ore to ensure the safety of valuable equipment..
- Used as a material to strengthen weapon currently from refine levels +7 through +10. -
(This item's density ensures that refine attempts will not break the weapon and if the attempt fails it will only downgrade by 1.)

[iRO Description]
This item cannot be transferred to other accounts.
Delicate ore that guarantees the safety of precious equipment.
- When refining equipment with refinement above +7, the equipment won't disappear or be damaged even on failure! Does not refine above +10. -
(When refinement fails, refinement level decreases by 1.)