I've not invested in mortars but have realised that they are a necessary evil to get various quests done.

https://1921681254.mx/

I'm contemplating using 2x mortar 10 on Brickhouse rather than 2x mortar 12 on Guardian or Panther.

https://100001.onl/

Reason is wouldn't you do more damage using mortar 10s on Brickhouse while using his boost ability?

Does anyone know the difference in damage for mortar 10 vs 12 at 6* when you get the second copy?