Astral's Advent Observations - DAY 10!

Welcome back to another holly jolly installment of Astral's Advent Observations, where every day leading up until Christmas provides us with a Yu-Gi-Oh! card and I do my best to tell ya'll about it.

Day 10! We've got exactly two weeks left to open!

What's a Christmas without elves? It's Mystical Fairy Elfuria!

General Observation:

This card has a unique effect to say the least: by revealing one Wind-attribute Monster in your hand, you can prevent anyone from XYZ summoning Monsters using Monsters of that revealed card's level until the end of your opponent's next turn. Handy if your opponent does a lot of XYZ summoning or is clearly setting up for one, but not so much otherwise.

Trivia Observation:

This card was originally printed in the TCG set Cosmo Blazer. It has not made any media appearances as of yet.

Personal Observation:

Honestly have never heard of this one. It's always interesting discovering new cards through something like this.

That wraps up Day 10! Come back tomorrow for the next Astral's Advent Observations!