[BUG] Symbiotic Mold graphic transparency issues when facing them from north and west

[SuperiorDonut]

When facing a symbiotic mold block from the north and west, a weird issue visual bug occurs where the opacity seems to be inverted or something. The attached video shows the issue in action, and is the same for both the emissive and "regular" molds. At first I thought it was my shader, but the issue remains when they are turned off.

I'm on eden ring v0.6.4, BCLib v2.1.2, and use iris (which I mention specifically cuz it wouldn't surprise me if that was the issue). Full my full modlist is attached as a text file though, just in case

list.txt

https://user-images.githubusercontent.com/114554928/195969224-d2a8b4a1-a4ae-4855-859f-dc9551af2d8a.mp4

(apologies for the audio lol)

[paulevsGitch]

Mold rendering is fine. Looks like Iris bug

[Tors-0]

i'm getting a very similar bug and I made sure Iris is disabled but this still occurs