The fact this thing is so situational is probably why it isnt in as many decks as it should be, and I dont necessarily disagree with that logic
Take a Walkabout and think it over
It fits a lot easier when your theme is also fantasy based, but you can definitely use Magic cards to represent any of your favourite movie characters or whatever you like
Ikoria is full of cycles and cycles are more attractive but harder to reprint, sometimes
The mocking aLtErNaTiNg UpPeRcAsE aNd LoWeRcAsE text just accents that mocking tone, and you know the exact voice you need to put on to get that vibe when you counter someones commander or some bomb spell that is going to mess up your game
So lets dig into how to adjust every MTG Arena setting from where to change your personalization options like your avatar and cards sleeves, to skipping the Arena tutorial, to more obscure matters like how to toggle between tapping your lands automatically or manually