I sure do love me some blights. So much so, I would find it absolutely incredible if we can guarantee certain entities to be always blighted. My friend was leisurely killing bosses in a certain mod and having just a swell day killing them. Until one was blighted, OMG it was so amazing and perfect Id love to just make it always blighted. Ideally a config like the blacklist, but whitelist for always blighted.

Thank you for considering :)

Done, new version pending approval.

Any chance at getting a whitelist for this feature? All is a bit much. xD