Spell: Severan's Rot  

 

This spell is also listed as a focus effect that increases damage on disease spells by 50%. I just noticed this Parody today while surfing the site in boredom. I'm wondering if casting this......then other disease dots after, will increase their damage by 50%. Not sure if it will or not, but I'm a bit anxious to try it out. Not getting my hopes up too much, though:)