Level up an orb of materia.

Complete Chapter 2.

Exploit an enemy's weakness.

Stagger an enemy.

Use Helena's unit to defeat an enemy with melee attacks in the first part of Story Chapter 7.

Clear Story Chapter 5.

Clear Story Chapter 3.

Clear Story Chapter 1.

Open a lockbox with enemies nearby

Find 5 treasures

Finish the Game on Normal Without Changing the Difficulty

Kill 30 Enemies with the M79