eldrazi deck mtg commander EDH Azlask, the Swelling Scourge 100 Cards Custom – Moonveil Games is included in the package Eldrazi | EDHREC

As you can probably guess, the rarer a card's rating, the harder it will be to find a copy

Indeed, it is possible

Lorcana Card Rarities There are six rarities in Lorcana

That effect was why we made the tokens legendary in the first place, so we made them nonlegendary for simplicity

However, the cost (critically, the fact you need to buy two) and some of the terminology (specifically, the difference between abilities, songs, etc) might be tricky for people who havent played TCGs before

Yen Sid would probably be upset seeing Mickey as a powerful sorcerer, no longer an apprentice made to clean up after the older magic user