Translucent creature that appears as a normal section of wall until prey approaches
Stunjellies appear, at a distance, to be no more than a normal section of wall, but should any individual stray too close, they will turn translucent and attack. Most known examples occupy an area 10-ft wide by 10-ft high and 2-ft to 5-ft thick, but larger versions have occasionally been reported.
Treasure: Stunjellies carry only what they have consumed.
OSRIC