Finally found ifrits cape which was enough to survive the heat without healing every 3 seconds.
Found I was missing the western plains key piece, it was very well hidden. :)
Before I search endlessly for it as well, was phoenix TF added? I thought it'd be interacting with the alter after getting the newest party member, or something related to her.
Thanks for all the help.
Here's a few bugs I remembered, so you are aware of them.
Found a gate further into the volcano quest that was missing collision on the sides, so I could just run to the exit.
Also I was able to use jaguar form to climb the cliff during the lamia quest when you are supposed to be stuck in lamia form and it changed her outfit after swapping back from jaguar to lamia to the new outfit before I had even discovered it.