Iconic Cards: Counterspell, Ponder, Damnation, Jace, the Mind Sculptor Popular Decks: UW Control, Jeskai Control, Taking Turns, Esper Control 3 Midrange Midrange decks are popularly said to solve problems, not create them. In other words, these decks are sort of designed to be able to win against every archetype, although they wont bulldoze over anything (the way aggro often wrecks control, for example)
Gwenom, Remorseless Gwenom, Remorseless is looking particularly popular since you can play cards from the top of your library with a life cost attached rather than mana
Then she upgrades every other Angel in your deck
Best MTG M21 cards Chandras Incinerator: The gift that keeps on giving Teferi, Master of Time: Its not a phase Grim Tutor: Is this what you were looking for
But people love Wear // Tear
Whats more, if you do it twice, that chains into you drawing at the end step