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.

One object made from Ballom can be encountered in the game, and that is the mysterious bowl that has one-time strong negative effects on whoever touches it. Repeated manipulation doesn't seem to cause anything and, based on Witch's examination, the bowl was made from a barrel that used to hold blood or viscera.