This puts a strict limit on what you have to work with in a game of Magic
Voltron commanders are frequently outfitted defensive apparel (Swiftfoot Boots, Robe of Stars, Champion's Helm) to keep safe from removal, but we also include Instant-speed (Sejiri Shelter // Sejiri Glacier, Slip Out the Back, Shelter) and creature-based (Koll, the Forgemaster, Selfless Samurai) backups for added insurance
Kami of the Crescent Moon fits well in a control or card draw-focused deck, particularly in formats where maximizing card advantage is crucial, such as in blue-based control or combo decks
This translates to being defined primarily as the color with the best creatures and the best ramp in the game
This card mills its controller three cards and then allows them to return a Creature or Planeswalker from their graveyard to their hand
While terrible for legendary creatures, it can have amazing effects for cards like Craterhoof Behemoth, Dockside Extortionist, and more