There isn't nearly enough of the powder to extract a full sample, but you can tell it contains high traces of osseous elements.
With some effort, you wrench the hatch open, and the strain snaps the hinges clean off. Apparently, it only
looked sturdy.
Climbing down the ladder, the only light is provided by your
Light Sphere.
The rungs are close-set, slick with condensation, but deeply set into the walls.
After what seems like hours, you finally reach the bottom. Looking up, you see a faint green pinprick.
The alcove you're in opens into a large cavern, lit brightly from above.
Planted or sculpted or arranged or something around the cavern are bizarre constructions, like yucca plants made out of bone. Rows of broad, flat diamonds overlap at floor level, rising up to nearly waist height, and from the centers, high, curving stalks with pointed, javelin-like “flowers” brush the ceiling. Everything has the grey-white, pocked texture of old bone, the stalks sporting femur-like knobs, the flat diamonds resembling scapulae locked and interlocked between ribs. Some of the plants have sent out runners, long, slender threads that look like articulated ropes of phalanges, terminating in miniature versions of the adult plants. There are enormous doors set into the far wall.
Status;
You are currently Fairly Dehydrated and Not Hungry.
You have a Nagging Headache.
You are Woozy.
You are Dripping Wet.
You are wearing a Heavy Long Coat as armor, Antique Body-wraps on your torso, and Heavy Shackles on your wrists and ankles.
Inventory;
Portable Alchemy Kit
Vial of your blood
Bio-Luminescence/Fungal Mutagen
Bio-Luminescence Elixir
Ferrous/Ferrous Elixir
Damaged Light Sphere