venomous

does the venomous card actually work?
i have it attached to a glittering jacket, and i also have the eye of dullihan equipped. but i have not seen a single monster receive the poison (nor blind for that matter) status.
does the blind cancel out the chance for poison? or does the dullihan block it from casting on an enemy and not just myself?

Are you sure that the monsters you're fighting aren't immune to poison by virtue of stats or level? Remember that monsters higher than you are highly resistant to negative status