I really liked this episode, inspired me to pick up the game on Steam Sale.
At some point in my game I just stumbled across 2 unguarded opposing warlock cities. I conquered them not thinking anything of it only to then find he had 3 more heavily fortified cities right after those 2. Now I'm stuck in this just constant onslaught of enemy units and using all my resources to just try and hold those 2 cities. Totally zaps my whole effort in the game. Reminds me of some of what Rob talked on the show where you just can't fight on 2 fronts, etc...
It's been a cool experience, not my usual game.