Refine equipment by yourself. The success rate is lower than the blacksmiths but you don't need Spina.

Increases the proficiency limit of blacksmithing. You can level up the proficiency up to Lv50 without this skill.

Create equipment by yourself. [Create Equipment] is required to attach stats.

Process materials by yourself. The success rate increases as the skill levels up. It is a common skill in Smith and Alchemy Skills.

Increases the proficiency limit of blacksmithing by 5 per skill level.

Increases the success rate of [Refine Equipment] a little.

The potential of the equipment created by [Create equipment] increases.

Consume potential and attach stats to the equipment created by [Create Equipment].

Increases the proficiency limit of blacksmithing by 5 per skill level.

Increases the success rate of [Refine Equipment].

The success rate of [Customize Equipment] increase a little. The number of abilities that you can add increase.

Increases the proficiency limit of blacksmithing by 5 per skill level.

Increases the success rate of [Refine Equipment] more.

The potential of the equipment created by [Create Equipment] increases.

The number of abilities you can add with [Customize Equipment] increases.

Increases the proficiency limit of blacksmithing by 5 per skill level.

The ability in the first slot may remain unchanged even when Skill: [Customize Equipment] fails.

Reduces the Metal points consumed by Skill: [Customize Equipment].

Reduces the Fabric points consumed by Skill: [Customize Equipment].

Reduces the Beast points consumed by Skill: [Customize Equipment].

Reduces the Wood points consumed by Skill: [Customize Equipment].

Reduces the Medicine points consumed by Skill: [Customize Equipment].

Reduces the Mana points consumed by Skill: [Customize Equipment].