bug report

[Alhanelem]

You're overlooking something / goofed somewhere. There is nothing to fix, it is working fine. If you can not select it, that means you have it. Go try to enter and verify whether you can or can't. The menu checks that you have the KI before showing it in the list.

I just went to the NPC, couldn't find stygian pact phantom gem in the NPC list, checked Temporary Key Items and found it right above the Naakual paragon KIs. I was able to enter the battle as expected.

Another troubleshooting step after first trying the above: Check all of the gem exchange NPCs, each city has one, and see if they all produce the same result.