Devs never declare anything about Bone Dragon being broken or not…
And he still doesn’t scale with Magic… Only the Armor that he gains… Nice try ;-).
Again you should use it. 10 times, 100 times at least. You will discover that sometimes he misfires (even against 30+ Armor, believe or not). And when it happens you can say bye bye to one or two of your troops.
And what happens when there is no enemy with Armor? You don’t use it.
What’s the goal of this video with only one fight? Do the same with at least 5 consecutive fights.
Or you can do the same with Death or whatever troops that have Devour, do 1,000 battles and keep the only one where you were super lucky with a lot of devours ;-).
More seriously, if you want to nerf him, you are going to kill this troop… If he become too much unreliable, nobody will use it anymore (like most of the troops that were nerfed).
Next time, it will be Maw because he has 100% Devour? Oh no, he was already nerfed and was already put in the useless troop set…