The Insect Nest                                        -      -      - 
(-------------------------------------------------)     - <---(M)---> E
                                                        -      -      -

As you step into the small depression, you find that the interior walls
are covered with a strange pattern of interlocking hexagonal chambers.  Upon
closer examination, you notice that most of the chambers are occupied by
squirming grubs and maggots of several different varieties.  You step back
in revulsion, realizing that all the insects on this level are being
magically bred and enhanced by the Dark Power's magic.