Changing something about lvls 11-14

[BA_Fail]

Hello there, as we all know lvl 11 is one of the most "useless" levels, and because of this, some units are just outright broken for 12-14, and thus supports a meta that relies heavily on these units. I feel like making 11 more viable to send in, or changing the armor type of a level on 12-14 would improve the amount of options, or at least make units like elite archers less powerful on these levels.

[Hakuna]

11 could be a lot more viable if they just made the sends pit hidden even during arena. Not sure if that would be possible or not.