Formula
CommonFun.calcBuff_4700
function CommonFun.calcBuff_4700(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local A = a
local RefineLv = srcUser:GetEquipedRefineLv(8)
if c <= RefineLv then
A = a + b
end
return A
end