Pair Derevi, Empyrial Tactician with Deadeye Navigator, then activate Gilded Lotus for blue
Golgari Raiders Its debatable if haste on Golgari Raiders even makes it better than Rhizome Lurcher, given the starting power/toughness
Like with any special border treatment, your mileage may vary
The primary goal is to get Ob on board and either protect it with Lightning Greaves or Bolt Bend, or have a few spells/abilities at the ready to get a few cards out of it before it dies
8 Tivit, Seller Of Secrets Quite The Delimia A bit more expensive than other high-powered cEDH commanders, Tivit, Seller of Secrets comes loaded with some strong defensive measures to keep the Sphinx safe late in the game, while also setting up a strong game-closing combo just by entering the battlefield
When you have that, and its a fun ride, you have the kind of deck that only Commander can create