JUST got this game tonight via 50% discount code (took me forever to actually join a game btw). Me (Sedna) and a Oak vs 2 x UB in Pantheon on Leviathon.
They just continually hunted me down with spit, ooze, foul grasp, which would result in me dying. It also doesn't help that my partner got priests early and gave them lots of XP.
Eventually, they got to level 20 while we are still stuck at level 11. BUT! They never upgraded any citadel stuff (it seems) and we had catapults going and had the two portals in the middle. Even though they killed us each and everytime they saw us, we continued to upgrade our reinforcements and our catapults owned their citadel!
Man i love this game! UB's...DENIED! 