So I was working my way thru act 5 chapter 2 and the 5th part has a bane buff for the fights. I noticed that when the AI had the bane it barely did any damage - even when applied for the full 10 seconds.
Yet when the bane buff was on me - even for only a few seconds - my health plummeted. I decided to do some experiments on the first fight with MK and never saw the AI degenerate more than 1% health. It says 2.5% in the description.
Can I get some clarity on how this node works?



As you can see the AI has almost 20k health. Doesn't that mean bane should degenerate over 400 hp/sec? Why is bane only dealing 120?