14. Illusionary Wall

This twenty-foot-square room appears entirely empty. An illusionary wall covers the alcove at 14a. Anyone searching for secret doors in the vicinity of that illusion receives a secret saving throw (made by the GM) and if this succeeds they can see through the illusion; on a failure, the character absolutely believes it is a real wall. The chest hidden behind the illusion is locked and has a poison needle trap, which springs out if an attempt is made to pick the lock; the thief must make a saving throw vs. Poison or die. Inside the chest is some treasure: 600 sp, 400 gp, a well-cut ruby worth 500 gp, and a mace +1.