Sleigh Beggy (夜の愛し仔(スレイ・ベガ) Surei bega): is a rare type of magical caster born with the the ability to both generate and absorb a large quanity of magical energies, the cost of this being a shorter lifespan.[1]



Sleigh Beggies, are a rare type of Mage that have a fragile body, but powerful magic. They absorb a lot of magic and when they use it, become easily tired afterwards, often knocking out into a long sleep for days, if not weeks, after usage. Sleigh Beggies, typically short lives compared to the average human being, due to their weak bodies.

Sleigh Beggies, are sought after by magicians, who are willing to pay a high price for them, often making them use a lot of magic and putting them in constant exhaustion for the rest of their lives.

Some Sleigh Beggies can see the Fae, but this is rare.

Sleigh Beggies are said to be closer to the Fae, than to human beings, and can live long lives in the Fairy World, as compared to the human world, where their lives are short and even very tiresome.

List of Sleigh Beggies

Chise Hatori


  • Please be aware that "Sleigh Beggy" is the official translation used by Seven Seas Entertainment and that the wiki won't be using the scanlator's version: "Slay Vega".
  • The term "Sleigh Beggy" or rather "Sleih Beggey" in the Manx language, means "little people." (The equivalent of "fairy" in English.) is a term used to describe a type of fairy that originally inhabited the Isle of Man.


  1. Mahou Tsukai no Tsukai Manga — Vol. 2 Chapter 6, Alice explains the abilities of a Sleigh Beggy.