Flags

Equipping Flags
The Flag equipment slot (above the helm slot) unlocks for characters who are 10* or higher. Flags can be equipped and unequipped at will. WARNING: It is recommended never to refine a flag until it reaches maximum level. See Refinement for more details.

Flag Missions
This is the recommended method to obtain flags. It can be difficult for some players, but the flag is a guaranteed Legendary rarity flag, making it the most efficient method by far.

For more details on Flag Missions, see the King's War page.