diff --git a/classes/class_spelltable.lua b/classes/class_spelltable.lua
index 94cd8d3d..0c5173bb 100644
--- a/classes/class_spelltable.lua
+++ b/classes/class_spelltable.lua
@@ -99,7 +99,16 @@ Details.SpellTableMixin = {
             if (spellTable) then
                 for key, value in pairs(spellTable) do
                     if (spellTable_FieldsToSum[key]) then
-                        targetTable[key] = (targetTable[key] or 0) + value
+                        if (key == "c_max" or key == "n_max") then
+                            targetTable[key] = math.max(targetTable[key] or value, value)
+                        
+                        elseif (key == "c_min" or key == "n_min") then
+                            targetTable[key] = math.min(targetTable[key] or value, value)
+                        
+                        else
+                            targetTable[key] = (targetTable[key] or 0) + value
+                        end
+
                     end
                 end
             end