Yu-gi-oh wise, I haven't played in ages. Too engaged with Magic right now.
As for Magic, I decided to build my 4th Big Commander deck. Built Prosper, nothing too out of the ordinary, but I just wanted to use all the treasure and play from exile stuff they've been pushing these past coupla years.
Doing some drafting with coworkers. Bought a box of Commander Legends for that. Great box, pulled a Lotus outta it.
Main thing I'm doing with Magic now though is a fan format called Curiosity. Sorta a league system. 40 card decks, 2 max rares (singleton copies), 6 max uncommons (max copy count is 2), and then 3 max of each common. Only cards from the current set. I've been doing it since Midnight Hunt and it's one of my favorite ways to play Magic. Like my deck I'm playing today is this Azorius Angels list that also uses Illuminator Virtuoso to good effect:
https://www.mtggoldfish.com/deck/4788915#paper