Currently, spearmen are over OP because mixing it with MAA would stop all cavalry charges from the front side. It doesn’t matter how many cavalries are charging. It would stun them all for 1-2 secs. It can be a single spearman set to attack move mixed with MAA and it would stun all heavy cavs.
This really needs to be fixed. Because it makes them too OP and cavs are too weak against it.
Make charge brace to protect from only one cavalry unit and that would make sense.