Dungeons And Dragons Online: WotC News: Return to Undermountain -- Room 4

Delving deeper into the deviously devised dungeon, we get a look at another room of Undermountain. The fourth room in the Return to Undermountain series starts off something like this:

A short flight of stairs takes you up into a long hall littered with shards of glass. It stretches into the darkness -- its farthest reaches stretch out beyond a dwarf's darkvision. Three-foot-deep niches are set into the walls on either side at 5-foot intervals. Large empty wooden frames hang in each niche, with bits of shattered mirror clinging to their inside edges like broken teeth in gaping mouths. The frames nearest you bear ornate carvings of ghoulish faces and demonic forms.

Enticed yet? Only Ao knows what lurks into those niches; well, Ao and you when it jumps out to attack. See what's hiding in the darkness by reading the article.