The Murksweats

Take a good look. The river nearby is swarming with these snakes. Their venom causes a condition the locals call "the murksweats." Several refugees were bitten as they fled the temple and have already begun to show symptoms: nausea, vomiting, and intense sweating as the body rejects all fluids, causing dehydration and potentially death. We are administering anti-venom as quickly as possible, but we'll need more venom glands. Don't bother removing the glands yourself - just bring back the whole head.