I tried using two mages and two warriors for my party. However I have realized that my mage character is more offensive with her spells than using supportive spells for my party. I am thinking about resetting my stats again for $400 gold, so my mage is more supportive to the party? Nightmare difficultly has proven to be very punishing for tactical failure. I want to improve my party's abilities, and tactics, but I do not know where to go for help.
How does anyone survive dragon age inquisition combat on nightmare difficulty? Is it dependent on a specific character class?