Suggestion:
1 - Any chance you could toggle the units you want to be farming .
2 - Fighter isn't a pretty good class at the moment, all the classes have the same base damage and base health, but healers can heal and rangers can AOE and range attack
3 - Choose the classes you want to play with: at the moment we can't really choose a formation for our group... you can only go with 4 fighters 3 rangers and 3 healers
By the way, really liked the game, I lost my progression after doing the third raid, but started over :)
Thank you for the game