This mode adds a Mercy pocket, that will follow you into your battles. Mercy is capable of healing you, damage boosting you and using all her abilities while following you around. If Mercy gets stuck, she will be teleported back to you after some time (this can be disabled in workshop settings). I would recommend using the automatic healing mode, but if you want, you can disable that and controll mercy as written lower. Feel free to use in your own modes, but please don't forget to give me credit.