User Summary: Lava Advanced Builder is part of Hellscape. Lava Advanced Builder is also considered part of the Lava Caverns subset that contains terrain pieces that are used in multiple encounter areas. Lava Advanced Builder is made of "Dwarvenite". This item was initially available as an add-on only during the Hellscape Kickstarter. The item is available in painted or unpainted versions. The unpainted pieces are a translucent yellow material. These pieces are a Lava paint theme of molds from the Caverns Deep! line. Lava Advanced Builder comes with 19 pieces: (1) 4x4 Convex Curve (EC-602-LV) (2) 1x1 Straight Wall (CV-602-LV) (2) 1x1 Corner Lava (CV-607-LV) (1) Trifecta Swell Wall Left (TF-609-LV) (1) Trifecta Swell Ledge Left (TF-610-LV) (1) Swell Wall Right (CV-607-LV) (2) Flat Floor (CV-609-LV) (4) 1x2 Floor (CV-610-LV) (4) 1x1 Floor (CV-611-LV) (1) Plain Cave Wall Insert (WN-601-LV)