My most commonly tutored for card
Natural brown tint color with visible fibres which adds a touch of naturalness and earth feel to your cards
That said, Mark Rosewater did state in todays Weekly MTG that most Attractions will be Eternal Legal. There are different variations on the same Attraction
With only a few dozen whitebacks reportedly produced at most for any card, artist proofs have themselves become highly collectible among MTG collectors - potentially being even rarer than the few surviving copies of the Alpha Black Lotus and other Power Nine cards recorded today
Agents Toolkit Ah, Streets of New Capenna Commander , a treasure trove of underappreciated Commander gems
Mythic Rares were introduced in the Shards of Alara block in 2008, and have had a dramatic impact on the financial landscape of the game, draining value from the lower rarities in much the same way that Expeditions (Battle for Zendikar/Oath of the Gatewatch) and Masterpieces (Kaladesh) do to the expected value of booster packs in their respective sets