Ballom

Ballom is a type of wood with special properties. It's used to build liquid containers (ie. barrels) because it absorbs them and becomes stronger when fully saturated.

Only one object made from Ballom can be encountered in the game, and that is the mysterious bowl found during the adventure in the Sejan cave with Shyni. Based on the Witch's examination of the bowl (or its fragments, if it was broken), the item was made from a barrel that used to hold blood and/or viscera.