I am struggling to assess the rarity of them at the moment. I have found one.

Do they drop more in Tier IV?

Found one on my Baba in WT1 at level 30. Still using it at 40. It’s pretty rad.

Found the malignant pact bound it to a shit ring and sold it at lvl 9.

I can see ihe one I have is rad but it has been sat in the stash for 15 levels. I am about to change spec in 5 levels and I don't know whether to use it now or save it for then,

Found 3, 2 of the rotating buffs and 1 that adds damage when bosses are unstoppable and crowd control

7 So far. Not the one I need sadly.
2 random, and 5 in the last 2 hours doing the malignant dungeons.. (WT4)

The only one I have found is the one I need! So I best hold on to it then.

none at all

I would estimate it to be around 1.5% of being Wrathful.
you get 3-4 hearts per dungeon. If you are casually doing it, probably take about an average of 40 minutes for one to be wrathful. with 4 different black hearts it would be around 2.5 hours to get the one you need.
And these dungeons are boring AF.

This post was edited by Roneye on Jul 22 2023 04:14pm

Thanks. That gives a great indication as a benchmark.