Use 50 potions

Complete Chapter 7 of the main story

Complete Chapter 6 of the main story

Unlock a new character

Unleash Skybound Arts 10 times in battles (excluding certain battles)

Destroy all guided projectiles of an enemy barrage using a single Charged Shot from an ether cannon in Chapter 4 of the main story

Uncap a weapon at the blacksmith

Put foes into Break 5 times in battles (excluding certain battles)

Use buffing skills to grant status effects to allies 20 times in battles

Use debuffing skills to inflict status ailments on foes 20 times in battle

Complete a fate episode prologue for the first time

Use skills 50 times in battles