Wisp in a Bottle



The Wisp in a Bottle is a post-Plantera Hardmode item used to summon a light-providing "wisp" resembling a Dungeon Spirit. It serves the same purpose as the Shadow Orb or the Fairy Bell, but the Wisp keeps pace with the player and actually moves ahead in accordance with the direction keys the player is pressing. The Wisp in a Bottle is a rare drop from Blue Armored Bones, Hell Armored Bones, and Rusty Armored Bones (0.17% or about 1/600 chance).

It cannot be used together with the Shadow Orb or the Fairy Bell, and summoning either will dismiss the other. It cannot be Reforged.

Trivia

 * Wisp may refer to Will-o'-the-wisps, mythological creatures that lead travelers to their death in swamps.