Corrupt Negative Energy...?

[Xervous]

So I was leafing through elder evils again, and one thing in all of Ragnora's lore got me thinking... Corrupted positive energy... Simply put, it makes things grow/heal/regenerate and mutate.

Now what would corrupted negative energy do?

[MesiDoomstalker]

I would assume partial undeadness. Like, necrotizing parts of of living things, without actually killing them. Possibly these necrotized bits are not under the individuals control.

[Blightedmarsh]

Why do I have a sudden vision of a chainsaw prosthesis?

Corrupt positive energy is carcinogenic.

[Jeff the Green]

Corrupt positive energy is carcinogenic.

And corrupted negative energy is radiation therapy.