Formula
CommonFun.calcBuff_5400
function CommonFun.calcBuff_5400(srcUser, targetUser, a, b, c, d, lv)
if srcUser == nil or targetUser == nil then
return 0
end
local A = 100
if targetUser:HasBuffID(164002_NULLIFIES_SORROW_AURA_:MAX_STACK_0) or targetUser:HasBuffID(164050_HOLDING_BALL_IMMUNITY_BUFF_:MAX_STACK_0) then
A = 0
end
return A
end