As such, the increase in collectable products is good for the game as a whole, as long as the line is clearly drawn between "collectable" and "game piece." Furthermore, these sorts of collectables in booster packs tend to drive down the overall price of the regular cards, which is good because it makes the base level of the game cheaper and more accessible without costing Wizards of the Coast their profits
You can run Tasha, the Witch Queen in the 99 of your Gonti, Canny Acquisitor deck and only care about its static ability to generate some Demon tokens for you, but its loyalty abilities also work well in this deck
but the hastily pasted errata makes sure that, no, you can't get your opponent to buy the most expensive cocktail in the nearby restaurant through a card game
It is considered a living format, meaning that cards within it could be altered however Wizards of the Coast sees fit
Because of that, you can easily swap out a bunch of Angels and Demons for Dragons, or lean into two of them if youd prefer