Similar to Fusion Strike, there is a lower supply on the secondary market compared to most other SWSH sets
It is quite normal, in my testing, to easily get through your entire deck in about 3 of your turns, as long as you open with a Precious Cards from Beyond, Edea, and Ehther the Heavenly Monarch
(+1) Every mill victim you resolve will also generate relevant card advantage
However, limited giveaways still tend to produce coveted cards, as some might have missed out
Paired with my growing Zombie Army, and an array of zombie-buffing mummies, I survived well into the final stages of the game, until I was defeated by an opponent whipping their exploding snails at me
Plus, as Ravos is Orzhov (black/white), a deck featuring this commander could have access to a wide range of additional graveyard synergies