This type was introduced in 2022s Unfinity, then immediately put to work in a number of mainline products
The Cube Prize Pack bonus sheet contains: Mythics: Dack Fayden, Leovold, Emissary of Trest, Titania, Protector of Argoth, Torsten, Founder of Benalia, Tourach, Dread Cantor Rares: Glimmer Lens, Death-Greeters Champion, Myr Battlesphere, Winds of Abandon, Woodfall Primus, Dress Down, Carnage Interpreter, Unmarked Grave, Upheaval, Echo of Eons, Survival of the Fittest, Coveted Jewel, Parallax Wave Uncommons: Zuran Orb, Pentad Prism, Vampire Hexmage, Pyrokinesis, Fire Covenant Commons: Mine Collapse, Snuff Out, Seething Song MTG Arena 'WIN' Rewards When you win a game in MTG Arenaany gameyoull receive certain rewards
This happens because that person searched, not because they're more common
Adding large quantities of colorless mana to your mana pool for each creature ( including tokens ) that enters the battlefield can enable some incredibly powerful shenanigans

$ 0.49 Magic: The Gathering Apocalypse Uncommon (32) From: $0.40 20+ Near Mint $ 0.49 20+ Played $ 0.40 3 Foil Near Mint $ 2.99 1 Foil Played $ 2.49 Magic: The Gathering Apocalypse Uncommon (11) From: $0.20 20+ Near Mint $ 0.29 7 Played $ 0.20 3 Foil Played $ 1.25 Magic: The Gathering Apocalypse Rare (35) From: $17.99 8 Near Mint $ 19.99 3 Played $ 17.99 Magic: The Gathering Apocalypse Common (3) From: $0.20 20+ Near Mint $ 0.29 8 Played $ 0.20 Magic: The Gathering Apocalypse Uncommon (8) From: $0.20 20+ Near Mint $ 0.29 2 Played $ 0.20 3 Foil Near Mint $ 2.99 1 Foil Played $ 2.49 Magic: The Gathering Apocalypse Rare (5) From: $0.49 9 Near Mint $ 0.59 11 Played $ 0.49 1 Foil Played $ 2.99 Magic: The Gathering Apocalypse Uncommon (5) From: $0.20 20+ Near Mint $ 0.29 2 Played $ 0.20 Magic: The Gathering Apocalypse Common (11) From: $0.20 20+ Near Mint $ 0.29 20+ Played $ 0.20 2 Foil Played $ 1.75 Magic: The Gathering Apocalypse Common (1) From: $0.39 9 Near Mint Buy 1 get 3 free