Underground
Krackor's light-enchanted bolt sails into the darkness on the far side of the chasm. A moment later you hear the clatter of clay hitting stone, and light flares to life. The cavern is about a hundred feet across, and the chasm more or less bisects it. While this side of the room is mostly bare, on the far side there are a number of mounds and piles that are obviously artificial. There's a single exit, which is opposite you and a bit to your right.
You don't get long to examine things, because almost immediately there is a soft hissing from the other side of the room. Two heads, which had been mostly obscured by the ruined construction, push slightly into view, revealing snake bodies attached at the neck. A small bead of fire appears in front of one and races across the room. Reaching the space between Krackor and Torvek, it explodes with a dull roar, sending a wave of fire in all directions. A moment later, another enchantment washes over the pair, trying to lock up their muscles.
((ooc: I need 2 saves vs. spells from Krackor and Torvek. One against a 17 hp fireball (save for 8 damage), one against a hold person. The hold person save has a -1 penalty.))
((ooc: The roll was for whether the nagas surprised you, unfortunately. The surprise round is now done. I need everyone to roll initiative and provide actions.
The chasm is 10 feet wide
Both nagas are behind the stone and brick constructions and have 50% cover. These are spirit nagas, even though the picture is of a dark naga (the only naga picture in the Manual.
Map is below. One minor change: the exit tunnel is not as far to the right as it is on the map. It's closer to directly across from you. The vein of ore that was being mined was moving in a pretty straight line.))