Six-mana commanders that require further mana investment and need to deal combat damage have been a bit outpaced, but that doesnt mean there are no fun things to do with Rith
He lost this card to Joey Wheeler during episode 64
They were only revealed at Gen Con 2023 coming as a massive surprise when the first booster packs were opened
The TCG version also includes members/support for the "Celtic Guard", "Dark Magician", "Dark Magician Girl", "Gaia The Fierce Knight", "Gandora", "Kuriboh", and "Noble Arms" archetypes
That makes it a great commander option, able to use lots of powerful cards that wouldn't normally find their way into EDH decks
Also, keep an eye out for cards linked to the promotional short anime series "Yu-Gi-Oh