Avatar Man C becomes impossible to beat unless you upgrade your attack card, yet there is no hint at any point that this is necessary. The monster generates 3 armor a turn, which stacks in this game, than reduces your damage by 1 every turn. The end result is that unless you are dealing an average of 4 damage per turn even after having all you attacks reduced by 1, you are unable to kill him. Since your starting attack only deals 3 and this is your 3rd fight in the game, if you don't upgrade your attack wi...