My current hero roster is Rigard/Balthazar - Chao - Sonya - Melendor - Boldtusk. The dark hero depends on the situation.
I feel like I have too little fire power and too many healers in my current team. I am leveling up some other heroes, but I would like to know your tips. What would you do with the given heroes and mats?
Even 2 3* rainbow teams would be good, and level 1 hero per color. If you keep leveling all heroes at the same time you will never finish and won’t get full benefit of any of them
Finish your lower * heroes first like Gil-Ra, Bane, Melia, Gato, Mnesseus, Muggy, and Brienne. You’d be surprised how far a 3* team goes in this game. Once you have that then you’ll be able to complete the rare quests that come around every 2 weeks to get those rare ascension mats needed for your higher * heroes. Think long term here and you’ll see progress
Think of this game as a marathon rather than a sprint race. With that in mind finish 2 or 3 x 3* rainbow teams. They will get you the mats for your 4* and 5* levelling.
That said if you reject that advice, I would focus on:
Rigard, Proteus and Tiburtus
Chao and Gretel
Sonya and Grimm
Melendor, Caedmon and Kashhrek
Boldtusk and Gormek and G. Falcon
Good luck
