See https://forums.planetaryannihilatio...dvanced-mex-producing-14-metal-sec-mla.73363/ for the MLA version. The T1 legion MEX produces 8 metal / sec so the advanced one produces 13 m/s (instead of 19 m/s). Code: https://github.com/grandhomie/com.pa.grandhomie.metalbalance-legion