I just finished the game last night and Act III was kind of lame. Only one battle I did in RTS, the rest were auto resolve.
I basically just used some cards to buy 13 Juggernauts and used them to rule the seas got some Imp flyers for backup. Once I ruled the seas it was just just a matter of picking off the territories one at a time.
That's interesting, because for me Act 3 was pretty intense.
I was heavily outnumbered and never managed to gain supperiority on the seas. I had to use the dragon almost every round, as well.
I think the reason is that I didn't bring much gold from chapter 2 (only about 100 or so), which was quickly used up. Additionally I had been cursed repeatedly by the 7 for going against the undead, so I had relatively high losses, too.
