Andor's Trail

I think a warping portal isn't necessary here: There's this mysterious grave in the lowest level of the bats and burrowers cave near the entrance to the green maze. And, if you have a look to the worldmap: it's pretty near to the area where the caves leading to lodar must lie beneath the surface. So there could be a hidden connecting tunnel between the Hira'zinn cave and this "cold breeze grave". You could discover it after defating the Hira'zinn, walk some cave maps to the northwest(?), and, by pulling a lever, remove the massive stone lid. In the tunnel you encounter further bats & ghosts, and perhaps even Tom-Tom's new grave protector monsters

I like you thinking Mayweed!

I like the idea! Actually we decided to create a tunnel to charwood. But I'll think about it.

I like it too. It uses existing content in a smart way, it gives the best use to this grave that I've read about so far, and perhaps more importantly, I really want to play it !