Absinthe
Absinthe is a Treat given in the 2022 Halloween Trick or Treat Event, where Wizards, Warriors, Souls, and Friends traveled through the Vampyre Mist to knock on the Nightmare Imp's door to receive a Trick or a Treat.
Rarity
The Nightmare Imp gave out 102 total Absinthes.
Runiverse Riddles in the Dark
Absinthe was Day 14 of Runiverse Riddles in the Dark
"Green fairy in a glass, I might make you hallucinate, alas. What am I, that makes reality pass?"