What does mastering a Job do?

Jobs are divided into a Main Job, Sub Job 1, and Sub Job 2. Sub Jobs can be unlocked by awakening the unit.

■ Job Enhancement
Depending on the unit's Lv., you can use different Job Enhancing Materials to level up Jobs.
*Units must have reached a certain Lv. before their Job Lv. can be increased.

Raising a unit's Job Lv. boosts their stats.
You can tap on the Job icon to switch to and enhance Sub Jobs.
Achieving certain Job levels can make it possible to unlock more spaces on the unit's Ability Board.

If the unit doesn't have enough Job Memories, you can use Nameless Hero's Memories to enhance it.
*Can be used for all Job Memories.

■ EX Jobs
EX Jobs can be unlocked for specific units that have met the required conditions by using Broadstones of varying rarity and other materials.

Unlocking an EX Job increases max Job Lv. and allows for further Job enhancement via items such as Blossoms of Paradise and Mindspheres.
*You cannot revert to the previous Job after unlocking an EX Job.