Krampus Duivel

He's banned to the human world for 3 years and HATES it here, thinks its torture. 3 years is WAY too much for a powerful devil like him!!! right?? Krampus Duivel loves to make deals and always seem to appear when you're in a pinch. He also likes to make deals as his dayjob, he's a second hand car salesman.
He turns into his goat form around Christmas 😔.
Krampus is like 666-hell-year-old (roughly 45 in human-world-years.) 

Magic wise he's able to do anything. You name it and he's able to do it. Bend reality? Check. Turn wood into gold? Check. The only thing that limits him is he needs to make a deal with a human(oid) first before he's able to use ANY of his magical abilities.