Your fate has led you to the winding corridors of the flooded and labyrinthine Depths, distant from the light of the sun. Here you find the Gaping Dragon, an abomination hideously transformed by its ravenous hunger. Can you defeat this vile creature and escape its vicious maw, or will you fall to the endless voracity that lies ahead?

The Gaping Dragon introduces a brand new condition called corrosion. Corrosion makes even the most armored characters vulnerable. The expansion features a gigantic, beautiful PVC miniature of the Gaping Dragon and massive Mega Boss board where the encounter takes place. Unique Level 4 encounters add a whole new element of exploration and level of challenge leading to the iconic Mega Boss encounters.