Formula
CommonFun.calcBuff_5451
function CommonFun.calcBuff_5451(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local A = 0
if lv <= 10 then
A = 5
else
A = (lv - 10) * 1 + 5
end
return A
end