This is too easy. Just get magic heroes, put everything you can on magic use, and hust save the physical hero with the paladin with consecrate, and by the time your hero has 30 and you have 10 magic use, all your units kill everything.
shitty graphics, absurd moves, lag on a good computer and connection, and really just lame and boring. The story line is good though, the developers should write comics.
WTF!!!! I BEAT ALL THE IRON AND HEROIC CHALLENGES!!! YOU HAVE TO GET THE ONE YOU PAY FOR FOR A BADGE?!?!?!?! 5$ to get a stupid f****** badge?!?!?!? F*** THIS GAME AND KONGREGATE.