see to compare
+15
+13
+9
different upgrades... but same damage
and also the set if +15 set you will only have 5k def...while if you have +12 set you can have more defense that can reach to 10k or more
the HP to is too low different from k11 if you have set there you can reach a higher hp... while in k12 same set as k11 the hp is too low
please fix this problem gm tnx