Opifex Level 5 of the Dungeon (7, -9, D:5) 5 stones a sewer (0, 0, Sewer) a ball python corpse (4, 0, Sewer) a dart slug corpse (15, 0, Sewer) a giant cockroach corpse (18, 9, Sewer) a frilled lizard corpse (18, 14, Sewer) a giant cockroach corpse (18, 27, Sewer) a frilled lizard corpse (24, 28, Sewer) a ball python corpse