Here is one I just finished, first time I actually beat the Dragon Isles. I couldn't even do it with the Berserker before. I think doing the first two level with all the badges and the building adventurers really teaches you the fundamentals to beat the game. Perhaps there should be a quest to finish both maps with full badge/hero.
Well, anyways I took this one a little early and forgot to get one at the end, but I ended up getting 3 hits of health, 3 hits of mana, and 1 hit of chaos avatar. Almost didn't make the last one too, had to convert some my sword and gloves for that last stretch. (There is an agnostic collar under one of the ask, by the way)