mtg card color identity of cards with "any color" in commander deck? What is the color identity

Since there's no color restriction you can slot Conjurer's Closet into practically any deck, though a little bit of ramp is nice since five-mana is a bit of an awkward amount when you normally will want a higher impact card going into the mid-game

Scytheclaw Raptor forces players to play at sorcery speed (lest they take four damage per spell), Giant Cindermaw shuts down lifegain, and Kinjallis Sunwing forces foes creatures to enter the battlefield tapped

And it was never really a contest for me, a deck such as Borborygmos is going to revel in the image of the earth throwing a lava punch was far more flavorful than the rendering featuring the Weatherlight

The best equipment card in Magic is a toss-up