I need this in my life
Court of Cunning is a three-mana Blue Enchantment that allows you to become the monarch when it enters the battlefield, and also allows you to have any number of players mill two cards in your upkeep
TheEvilWizard on Captain N'Ghathrod horror tribe mill 3 years ago Arvinox, the Mind Flail / Mind Flayer, the Shadow is a horror that steals stuff from the bottom of libraries thegreatwizard on Spooky Tasha Girlboss Deck 4 years ago ADD Sepulchral Primordial Nightveil Specter Intellect Devourer Memory Plunder Zellix, Sanity Flayer Sphinx's Tutelage Shadow Kin Mindcrank Preordain Serum Visions Solemn Simulacrum Coalition Relic Prismatic Lens Exotic Orchard Tainted Isle Temple of Deceit REMOVE Treasure Cruise Rogue Class Dream Fracture Mind Flayer Notion Thief Wrong Turn Commander's Sphere Thought Vessel Nephalia Drownyard Forge of Heroes Island Thieving Skydiver Arvinox, the Mind Flail Ornithopter of Paradise Oblivion Sower Diluvian Primordial
Ramp Mardu (red, white, and black) decks don't have access to any of the land ramp available when a deck includes green, so your options for mana acceleration are pretty limited
That version was a lot splashier and quickly cemented itself as the favorite approach
However, in this instance, were just going to focus on the +1/+1 counter side of things