Noea player Craft Skills in Atlantica Online:

Ranks are: Apprentice (level 1-10), Artisan (level 11-20), Craftman (level 21-50), Expert (level 51-70), Master (level 71-90), Grandmaster (level 91+). You can teach inferior ranks from the Artisan status.
Experience gained while teaching depends on the level you train: 100 xp (lvl 1), 500 xp (lvl 2-10), 800 xp (lvl 11-20), 1,000 xp (lvl 21-50), 2,000 xp (lvl 31-40), 3,000 xp (lvl 41-50), 5,000 xp (lvl 51+).

Craft skills
Craft skill	Level	Rank
Auto-Craft	60	(None: Auto-craft is an expression, not a skill, its level raises with licenses)
Accessory	100	Grandmaster
Action	100	Grandmaster
Armor	100	Grandmaster
Arrow	100	Grandmaster
Axe	100	Grandmaster
Book	100	Grandmaster
Bow	100	Grandmaster
Building	100	Grandmaster
Bullet	100	Grandmaster
Cannon	100	Grandmaster
Cannonball	100	Grandmaster
Charm	100	Grandmaster
Crystal	100	Grandmaster
Fishing	100	Grandmaster
Food	100	Grandmaster
Gauntlet	100	Grandmaster
Gun	100	Grandmaster
Helmet	100	Grandmaster
Instrument	100	Grandmaster
License	100	Grandmaster
Machine	100	Grandmaster
Mana Stone	100	Grandmaster
Medicine	100	Grandmaster
Orb	100	Grandmaster
Pants	100	Grandmaster
Power Saw	100	Grandmaster
Scroll	100	Grandmaster
Sewing	100	Grandmaster
Shield	100	Grandmaster
Shoes	100	Grandmaster
Spear	100	Grandmaster
Staff	100	Grandmaster
Stationery	100	Grandmaster
Sword	100	Grandmaster
Tool	100	Grandmaster