Evolving

Evolving allows the player to obtain a higher grade of a specific unit. A unit may be evolved after it reaches level 30 and is enhanced by 5. Evolving does not cost anything.

Evolving Materials
The player can either use a unit or an Evolve Necklace to evolve the unit.

Using a unit
To evolve the unit using another unit, both units must be identical, level 30, enhanced by 5 and must have the same star grade.

Using an Evolve Necklace
If using an Evolving Necklace, the player can use it directly if the star grade matches.

Note: If the unit was evolved using the Evolve Necklace, it will lose its Giant phase.