The door is locked.
Kerwyn discovers glyphs on the door that might have been a Glyph of Warding, but it has been discharged by the orcs. Lenya does not detect magic on the door. Kerwyn and Toriah pronounce the door safe to open. Kerwyn and Toriah unlock and open the door.
Sixty feet long and forty feet wide, this cross-shaped room is quiet. The walls are covered in silver and dark blue draperies. In the center of the room is a long stone pedestal, 10 feet long, 4 feet wide, and 2 1/2 feet tall. The tope of this pedestal is padded, dark blue velvet. Resting atop this padded surface are six jeweled, silver spheres that look highly valuable.
Craven does not detect any evil.
Lenya detects magic. She detects a faint magical aura on the floor in front of the party, a moderate transmutation aura on the pedestal, another moderate aura on the pedestal, and a moderate aura on each of the six spheres.
Raner vaguely recollects hearing about ruby-encrusted silver spheres called Hammerspheres used in battle by followers of Moradin. He does not remember how they are used or anything else about them.