Idol of Oblivion is perhaps the most played draw option across decks that isnt Skullclamp these days, and for good reason
Its more Limited material than anything, but it can also pay off certain infinites with Whitemane Lion, Cloudstone Curio, and more
There are definitely some rules to Discover that you'll want to be aware of, which is what we'll discuss in this guide
Even though Xenagos is likely to be great, theres very little room for growth
You have to really load up on ways to make creatures with flying, which means you have basically 0 chance of recovering from a board wipe, but the ability is so difficult to interact with once it's on the stack that you're going to make life really tough
In particular youll want to remember the letter Z will let you undo an action, which is particularly helpful if youre adding mana to your mana pool but decide you dont want to do that yet