I can't find any central grief-report thread, so I made a new one.
Someone griefed up gemcross and the lava flows are all messed up, someone please fix this, I would but I have no obsidian skin potions or anything to keep me from dying.
Not sure if someone fixed it, but I just checked and I don't see any lava outside of Gemcross. If it's INSIDE, then it shouldn't concern you as there's no real reason to be in there in the first place.
If it was fixed, thanks to whoever did it.