Wyvern Tor Team #1: Willem, Krivath, Theirastra
Actually, the cascade stairs go up. The crystal minerals in the rock glisten in the torchlight as you climb upward. The stairs aren't steep, nor is each step that high, but the treads are rather deep. Long legs can take the steps one at a time, but otherwise each stair takes two steps.
You climb roughly 10 feet as the stairs veer a bit to the right before they end in a cavern that's maybe 50 feet across but has a 30 foot ceiling. There are assorted stalactites and stalagmites along the perimeter, as some impressive rock waterfalls.
There is an assortment of junk scattered across the floor... a few bedrolls, remnants of barrels and crates, bones, sticks, and some unidentifiable items.
Oddly, the cavern seems lit up somehow, with what appears to be diffuse sunlight. You can therefore see that there are three tunnels leading off of the cavern.
There are no Orcs in sight, nor do you hear any noise.