Fire Emblem Engage features many intricate gameplay mechanics that can alter the experience in many ways. One way to make it happen is through the class system.Players have complete freedom to interchange the class of any unit in the game.
They can have their knights be healers, make their thief unit a mage, and so on.Fire Emblem Engage players can change their class by first heading to Somniel and then pressing the + button.
This will open up the game's main menu, and then selecting the inventory option will lead to an option to "Change Class." However, there are certain prerequisites for players to be able to change the unit class.Unit classes in Fire Emblem Engage can be changed into two levels: Basic and Advanced Class.You will be at the Basic level when you start the game.
Once you reach level 20, you can promote your units to the Advanced tier.Do note that when you promote your unit class from the base to the Advance tier, the level will reset to one.Read more on sportskeeda.com