After half an hour and losing some of the zombies on their side, the group finally managed to move forward a little bit despite the endless number of enemies coming. The frost hydra played an important role in that since the creature could use ice Brearh level one thousand in all its nine heads. Even against the other Hydras that had cold Resistance, the monster could easily win a direct fight one-on-one.
"I guess this is a fine example of how Jack of all trades kind of sucks in most situations," Billy thought.
Still, despite the situation, the group was in a bind. They were using too much mana, and they didn't have time to rest properly. Things soon enough would get troublesome if they don't think of better ways to use their powers of strategies to deal with the enemies. Not like they had much time to do that in that kind of situation.
"Billy, can't you summon ten more of those to help?" Icarus asked.