[Endoperez]

For a "good" game you could also try Marignon, make lots of crossbows and protect your Knights of the Chalice (+flagellants) with Air blessing... But if it is Pythium you want, then you should use communion a lot. That is one of the main strengths of Pythium, but cooperation is what good guys are known in most heroic adventures.

If you have troubles using up all your money you don't have enough castles. Especially as Pythium can recruit both Theurgs and Theurg Communicants from all their castles. If you think Wrath of God is good enough, then have strong magic scale and go for it! When you reach Evocation 6 you hopefully have Arch Theurg with 3 Air and another with 4 Astral. Research construction for Starshine Skullcap and Bag of Winds, give both to your 4S2A Arch-theurg and watch the fun.

Also, remember to choose evil enemies. Ermor, C'tis, Mictlan, Jotunheim, Abysia, maybe Vanheim and Pangaea too. If you choose their themes here are (most) evil ones: Abysia (both), Vanheim (Helheim), Jotunheim (Niefelheim), Ulm (Black Forest), C'tis (Desert Tombs), Marignon (Diabolical Faith), two Ermor themes or Pangaea (Carrion Woods) if you want a challenge. R'lyeh could also be seen as evil.