This battle increases in difficulty each time it is cleared.
The SPECIAL Battle features multiple difficulty stages.
Each time the battle is cleared, its stage increases, changing to a more difficult version.
Enemies become more powerful as the difficulty stage increases, and both mission rewards and clear rewards can be acquired for each stage.
There is no limit on attempts for the SPECIAL Battle, and no event attempts will be used.
This battle and its individual stages cannot be re-attempted once cleared.
*If you lose or retreat from battle, or if suspended stage data is discarded, clear rewards will not be acquired, and mission progress will not be updated.