That said, custom cards will always benefit from sleeve protection during active play same as any collectible card you'd rather not wear down
Cid, Timeless Artificer Cid, Timeless Artificer is an interesting build-around that I imagine comes in two flavors: You either go hard on looting, cycling, and self-mill to throw multiple copies of Cid in the graveyard, or you do some Mirror Box shenanigans
The 100+ Deck Box card storage container features vibrant, full-color artwork from Magic: The Gathering and includes one deck divider
An opponent then sifts through your deck and gives you a creature, a land, and noncreature, nonland card
While Urza is powerful, all of the cards on the list have simply been around longer than he has
Should the One Ring slip from your grasp, perhaps you might find Collector Booster versions of the Sol Ring, themed after the Rings of Power created for the Elves, Dwarves, and humans of Middle-earth