I'm looking for input here. Cristalline Blackrock, is this the same or similar to the Blackrock pillars in the Lost Lands, the construction that we destroyed in the Terranthan Keep, the dome that was created in Trinsic? If this is the same material, or even if it's something different, it may have powers of planar travel. The pillar construction in the Terranthan Keep seemed like someone was trying to open a portal of some sort. Was it the Terranthans, and the Ophidians surrounded it to prevent that portal from opening? Or was it the Ophidians trying to open a portal? Or was there some other purpose for it? What other things have happened that might be related? Consider portals, moongates, and blackrock in all it's forms.