Question about spectres from affliction league.

Hello, is there any more specific information about bodies from afflicion league that can be used as spectres?

"Corpses that you can use to Raise as Spectres can now be found as a reward in Ritual. These Corpses have been rebalanced to be appropriate for the core game compared to their debut in Affliction League."

I'm curious if it's gonna be a buff or nerf in general. Sadly I don't see any specific info and it's hard for me to decide if go this way as starter in new league or not.
If there's no more specific information how do you think what kind of change it gonna be?

This is from the FAQ on the front page:

"Are all Affliction corpses being readded?"

"Yes, but with balance changes. Notably, a lot of the auras some of them could provide are less powerful."

So they are all re-introduced into the game, but the auras are nerfed. No details though.