There are plenty of other forms of cycling with their own perks, all of which adding great scope to the mechanic
Its definitely the cheapest way to do it in blue
Its much the same process with sites like Star City Games, TCGplayer, Card Kingdom, etc., and a lot of the differences come down to the exact seller fees, the buylists each individual site has, and how you need to ship your cards
Also Secret Lair cosmetic codes are more expensive because they come from a physical product that is quite limited and is being sold for 1 week up to 1 month and then is gone forever
to cook for everyone else and provides stat boosts
The deck's focus on including a wide range of recognizable creatures from FFXIV means there aren't enough spells to make full use of Y'shtola's abilities