User Summary: The Summoning Chamber Core Pack is part of Caverns Deep! Core packs contain the most commonly used terrain pieces, unlike the Adventure Pack which are unique pieces specific to an encounter area set. The Summoning Chamber Core Pack the basic cavern pieces for Summoning Chamber Encounter Area. It is made of "Dwarvenite". This item was initially available as an add-on for the Build Your own Cavern pledge level or included in one of the other pledge levels during the Caverns Deep! Kickstarter. The item is available in painted and unpainted versions. Summoning Chamber Core Pack comes with these 17 pieces: (1) Straight Wall (1) Diagonal Wall (1) Cascading Pool Corner (2) 1x1 Straight Wall (1) Swell Wall (1) Flat Floor (2) 1x1 Floor (1) Stagnant Puddle Floor (1) 4x4 Convex Curve (1) Trifecta Swell Wall Left (1) Trifecta Swell Ledge Left (1) Trifecta Straight Wall (1) Trifecta Straight Ledge (1) Corner Entrance (1) Pointy Stalagmite