The Unpretentious Game Magic's complexity makes it possible for minimal variation between different courses of action (such as attacking or not attacking with a creature) to define victory or defeat in a game
It covers all the needs of the Modern control player, while being a really interesting card to play that leads to though decisions as to how to use it correctly
Type Four is a format with infinite mana but just one spell per turn, but free spells don't count, like Force of Will
The only other real tournament card on the list is Lord of Atlantis, and that guy is on his way out at the moment
From Beyond has the MTG keyword Devoid, which means that, although it costs green mana to cast, it's considered to be colorless for all game purposes
Blue Into: Purple Hippos and Maro Sorcerers For: Consecrated Sphinx (to Yidris, Maelstrom Wielder) The current iteration of my Phelddagrif deck is all about hand size, so Kefnet the Mindful fits right into it