Fatigue can be a stressful time XCOM 2, especially with the changes to the system in War of the Chosen, but it doesn't have to be. If you want your star line-up of soldiers for engagements without fear of them getting mentally gassed, this mod will help. It mostly removes fatigue from the War of the Chosen features of the game, allowing you to field your best squads as you see fit, as long as you can keep them alive.
Credits: krj12