The newest version of MCA includes The Undead mod. How compatible is it with Undeads Arise From Death?

I have the Neo version of Undeads Arise From Death 1.4 so it should be okay with that... right?

I have the newest MCA and didn't know this. Interesting.

I have not updated anymore the compatibility patch and I don't know that patch is compatible with the latest Arise from death 2.0 and MCA 6.

If you use MCA and Arise from Death without a patch, you'll meet the undead from Arise from Death, but not the ones from MCA. Other than that, there should not be other compatibility problems

Moreover, I don't know if that patch is compatible with the latest version of Arise from Death.
The latest version (2.0) includes a new banshee creature, some skeletons that break into pieces once defeated, and the red glowing Lich's eyes, turn to dark on death.