You can select the different background music for duels that you have, depending on which you like, the atmosphere you want to create or whatever you like
Thats most of the price of the non-foil edition right there
The deck was capable of some interesting things, focusing on using a lot of "Spell Book" spells, which were inspired by a tarot deck, and Spellcaster monsters
Youthful Valkyrie sees a much-welcomed reprint in Foundations Jumpstart (and in the main Foundations set) that will help bring the price down for those who want a copy
As mentioned above, please feel free to add any and all information (or take away incorrect information)
I had been following the news of product shortages across the globe, due to the increased interest during that period, fully aware that it could impact my ability to obtain product before I even started