These will enable or greatly improve your experience before you enter an event, are in between games, or press Play. First, you need to download and install MTG Arena
Sleek Dark Mode UI Easy on the eyes with a beautiful dark interface perfect for any lighting condition
Archmage's Charm has some versatility, but since it costs three blue mana, that pretty much limits it to mono-blue decks
Lorehold (RW), Prismari (UR), Quandrix (GU), Silverquill (WB), and Witherbloom (BG)
Protection from everything might not mean much on a 10-drop creature like Progenitus, but granting that same level of protection to a player for a full turn cycle is down-right silly, and exactly the reason you see The One Ring in just about any format where it's [questionably] legal
Scry 2.