It may be difficult to police all of the exploits, but I'll try to come up with a few ground rules. The endgame screen should suffice, but there may also be others interested in seeing some of your gameplay so feel free to record the session. We can try a different faction, map type, and victory condition for each new game of the month. I'm leaning towards Pariden, Spell of Making victory, on a random medium map for the first one... earliest turn is the winner. How does that sound?
