Setting
Unknown to most denizens of the City, Stone Market is also home to two noteworthy secrets. The first of these is Black Market Bertha, one of the city's most successful and well-respected Fences.
The second is Terces Courtyard, a lovely little City Park adorned with a number of grotesque, snarling Gargoyles and eaves aplenty. One of these Gargoyles is enchanted with certain magics, and when a Spell of Opening is cast upon it using the Ort "Door" glyph, a portal opens in the darkest of the courtyard's eaves.