Especially while Invasion block is around, you might as well go crazy with the number of colors you use
To me it's a great way to basically lock out a Commander, though that's kind of a dick move
Reckoner Bankbuster You probably know Reckoner Bankbuster from its long, banworthy stint in Standard, though I encourage players to test it out in Commander too, especially in decks seeking more card advantage
Though youll often use this card to draw your deck, the life loss can be quite potent
The best of the set is a mix of classic cards, with cards that you can play in older formats like Modern, Legacy, and EDH
Maybe there is even some kind of Grubs Command Goblin midrange deck using Nameless Inversion to keep up Instant and Sorcery density