Phantoplasm

Phantoplasm is a post-Moon Lord crafting material dropped by Phantom Spirits, Overloaded Soldiers and Phantom Debris. It is mostly used to craft post-Devourer of Gods items, as well as Bloodstone Cores and Ascendant Spirit Essences.

Trivia

 * Phantoplasm is a reference to the item of the same name from the Exxo Avalon mod.