Even through the process of researching for this article as a lapsed Magic: The Gathering player, theres a lot to take in and figure out how to kick things off
Its especially devastating in multiplayer, where empty hands often mean opponents just pass turns helplessly
(To scry 3, look at the top three cards of your library, then put any number of them on the bottom and the rest on top in any order.)
Green and red decks are best placed to take advantage of mass haste, so you should be able to keep ahead of opponents playing Concordant Crossroads especially because it helps you tap your mana dorks the moment they hit the field
The fourth one is the type of card I could imagine some Magic players carrying around in their wallet, waiting for the perfect bar trip to pull it out and spring it on their friend: Ashnod's Coupon
The prices for this Commander pre-con spiked dramatically following The Lost Caverns of Ixalans release, so its a relief to see this discount bringing things back down to normal