Holy barracks and new spell

I think that having a whole new barrack for th10 or th9+ would be a great idea, holy barracks would be it! some of the troops would consist of a angel that instead of healing gives rage so it's like beams of rage but has the same health of healers and can't attack. Maybe a spell that is called the teleporter spell, yeah I know it sounds OP but think about it, you have to place it in 2 areas a certain distance apart, the hole that teleports the troops is very small and the catch is that you have have your troops walk into the small hole or else they won't be teleported. I hope these ideas get to the developers and tht this becomes a real thing in clash!!