Thanks for the report, I'll fix it soon, I'm going to check the Spawn of Typhon, although I made him weaker and weaker through the updates, but I'll test him to see how it goes and I'll do it with Narya to see if she can beat him.
EDIT: dude I played with Narya in normal and I beat the crap out of everybody, I killed the Spawn of Typhon with ease, in fact I didn't even faced him with Narya, I casted Divine Punishment (Fortress spell) upon him when he had no minions and no buff, and the Obelisk Guardian brought him down on his own. I think that you might be rusty since you didn't played in a long time or you got screwed by the random events perhaps a crazy chaos monster that ended up at your base wreaking havoc, or maybe some problems with the tactics you employ during the game.