What element was produced by the goblin porcelain?

Goblin porcelain, a fictional material often found in fantasy literature and games, is typically associated with the creation of magical items or artifacts. In many narratives, it may be linked to elements like mana or ethereal energies rather than a specific physical element. Its properties and uses can vary widely depending on the context of the story. If you have a specific source in mind, please provide more details for a more tailored answer.