Formula
CommonFun.calcBuff_8251
function CommonFun.calcBuff_8251(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local skilllv = srcUser:GetLernedSkillLevel(2701_ARCHBISHOP:SPACE_TIME_FOLD)
local A = skilllv * a + b
if 7 <= skilllv and srcUser:HasBuffID(137593_23_:MAX_STACK_0) then
A = A + 10
end
return A
end