1) Please change the ability to stack mushroom bonuses, because it breaks the game. With a lot of mushrooms, you can kill Kraken, Ijirok, lindwurm, etc. with one hit. You can gorge on mushrooms on the second row fighters, give them a whip and kill 3 enemies in one turn, without worrying about the lack of protection.
2) Somehow, the lindwurm can take damage through the tail to the head (a bonus of 1.5 is applied, but the armor remains intact). I was even able to cut off dragon’s ear through the tail. I don’t think it was planned that way.