What are your favorite examples of card pool limitations
First, we have gloss sleeves, which have untextured, shiny backs (sometimes featuring art) and very clear fronts
Nearly every tribal deck has some number of creatures that provide value when they enter the battlefield
Aboleth Spawn does the same thing for less mana, and flash means your opponents play into it more often
Alpine Guide Arid Mesa Bedhead Beastie Bloodstained Mire Bountiful Landscape Cabaretti Courtyard Call the Mountain Chocobo Chartooth Cougar Cragsmasher Yeti Farseek Furnace Host Charger Gem of Becoming Grixis Panorama Hill Gigas Igneous Pouncer Jeskai Monument Jund Panorama Koth, Fire of Resistance Maestros Theater Mardu Monument Molten Man, Inferno Incarnate Mongoose Lizard Mountain Valley Naya Panorama Oliphaunt Perilous Landscape Riveteers Overlook Rocky Tar Pit Ruin Grinder Seething Landscape Seismic Monstrosaur Shard Convergence Shattered Landscape Sheltering Landscape Spoils of Victory Temur Monument The Cave of Two Lovers The Infernus There and Back Again Twisted Landscape Untamed Wilds Valley Rannet Wooded Foothills Zog, Triceraton Castaway
One new feature of the Set Boosters that we introduced in Innistrad: Midnight Hunt and are continuing with are eight new cards (six rares and two mythic rares) that can be found in the wildcard slot