Blasphemy Curses Do Not Apply All Supports (PoE2)

Curses applied via Blasphemy do not apply all curse related support gems.

I currently only have the ability to test Impending Doom and Decaying Hex, and neither appears to function. Decaying Hex does not apply any DoT effect, even when forcibly removing/reapplying the curse via Hexblast.

I attempted to test Heightened Curse, but it increased the spirit reservation beyond what I currently have available so was unable to confirm.

Edit: Did more testing/Got other comments and Impending Doom does not appear to work, either.

Do you have the Whispers of Doom keystone? By default only one curse can be applied to a target.

Could be that it's just applying whatever's in the first slot, did you try swap them around?

Side question, how is your build going? I'm working up to something similar but I wasn't sure about combining Blasphemy with Despair and casting Hexblast or setting it up like you have.

I've got Whispers of Doom, yeah. I've tried various combinations of 1/2 curses and supports, and the supports just don't seem to apply while Blasphemy'd.

At the moment I've got 2 curses via Blasphemy and just an open 3rd socket since nothing really seems to work on it yet lol. The damage is -ok- but mapping has been pain so probably gonna try other things while I wait out for Hexblast fixes. This one is less clear how it should operate, but Hexblast only popping 1 curse seems to be a definite bug and essentially is halving the damage output.

Edit: This can be moved to the EA location, I didn't see it at first when posting this + the other thread, saw the other one got moved

+1 to not applying Decaying Hex.

It seems like it should based on the gem's wording - it's the same as Heightened Curse ("supports Curse skills"), and that one does apply if you check the tooltip for Curse Effect Modifier for a Curse being applied with Blasphemy.

FWIW, I wouldn't expect Impending Doom to work with Blasphemy-supported Curses; the wording there is "supports Curse skills you cast yourself"

+1 Decaying hex needs to work in synergy with Blasphemy and despair.
I hope they will see this soon.

+1, decaying hex should apply to enemies cursed by blasphemy, otherwise why is it allowed to be slotted in?

Does blasphemy work with whispers of doom right now? When i tested it, only one curse was being applied. Can you confirm both curses from blasphemy appear over the enemy head or as a debuff icon under its health?

Blasphemy does work with Whispers of Doom, but Hexblast only detonates one of the curses.

I'm playing hexblast and I have checked it out right now and I confirm that hexblast detonating only single curse.

+1 any applicable curse supports for blasphemy don't seem to be working.