A great title forgotten by time. I highly recommend it, especially if you've played TA. Yes, I have nostalgia for it, but the campaigns are fun on their own and the skirmish mode is something I've enjoyed ceaselessly. I remember the first game, pre patch and how many bugs it had. If you remember those bugs, such as loading a game and the allied factions turning on each other, pick this up. It has been fixed, as well as some of the AI issues, like Weather Witches casting hail storm too rapidly.
