You become familiar with S-Grade equipment.
Expertise D Рів 1 | You become familiar with D-grade equipment. |
Expertise C Рів 2 | You become familiar with C-Grade equipment. |
Expertise B Рів 3 | You become familiar with B-Grade equipment. |
Expertise A Рів 4 | You become familiar with A-Grade equipment. |
Expertise S Рів 5 [selected] | You become familiar with S-Grade equipment. |
Expertise S80 Рів 6 | You become familiar with S80-Grade equipment. |
Expertise S84 Рів 7 | Able to equip S84 grade items. |