Formula
CommonFun.calcBuff_8370
function CommonFun.calcBuff_8370(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local skilllv_1 = srcUser:GetLernedSkillLevel(2715_ARCHBISHOP:TRAVEL_BACK)
local A = 2 * skilllv_1 + 5
if srcUser:HasBuffID(90004974_23_:MAX_STACK_0) then
A = A + 5
end
return A
end