In my opinion, the Swamp is one of the weakest Castles. I agree that they have very useful and strong units, but they are significantly inferior to the units from the Inferno and Necropolis Castles. For example, Wyvern Monarchs. They can't do anything against Death Knights or Efreet Sultans. However, the Mighty Gorgon is irreplaceable against the strongest units, such as Ancient Beasts, Archdevils, etc. But having only one strong unit in the entire Castle is not enough. I tried playing as them, doing everything possible against the AI at 200%. I did win, but if you compare the losses I would have suffered playing as Inferno or Necropolis, they would have been significantly less. And here's another thing. Playing against the AI at 200% with Inferno or Necropolis is not suicide; on the contrary, if you're a gamer, it's a 100% victory!!!! Believe me, I know all the advantages of these Castles (because I constantly play as them))). The Conflux Castle is also very strong; there are many advantages!!!! Only one drawback. The units are incredibly expensive!!. But for those who know how to play them correctly, victory against the AI at 200% is guaranteed. Honestly, the AI plays very monotonously.))))))))