Formula
CommonFun.calcBuff_7991
function CommonFun.calcBuff_7991(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local skilllv_fs = srcUser:GetLernedSkillLevel(88_SWORDSMAN:ALIGHT)
local skilllv_xd = srcUser:GetLernedSkillLevel(1919_HUNTER:ALIGHT)
local A = math.max(skilllv_fs, skilllv_xd) * 5
return A
end