Doedre's Scorn - Question on the mechanic

Hi,

could someone help me expaining the stat on Doedre's Scorn:
(10-20)% increased Damage per Curse on Enemy

The wording is pretty vague and the Wiki doesn't explain it at all.

There two options how this may work:
a) it's added to my damage like a %increase from a passive, but it isn't visible on my tooltip,
b) it's a multiplying the damage an enemy takes, like the vulnerability curse.

Thanks for the help.

That's a good question but I think it's answer number as the woring is not "Enemies take 10% increased damage pr curse on them"

Answer a). Like IceDeal says, it's not increasing the damage the enemies take, it's increasing the damage you deal.