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A 5/5 flying and first strike body is good enough to fight, but if it survives until your next upkeep, its giving you two cards you can play, and Treasures/creatures along with them
4 Fatal Push 4 Gifted Aetherborn 2 Treasure Map 1 Arguel's Blood Fast 1 Battle at the Bridge 1-2 Dread Shades 1 Mastermind's Acquisition I personally wouldn't cut Mastermind's Acquisition against anything but a hyper aggressive deck since it's so versatile
Compare it to the Arthurian Legends box, or the previewed Gothic box, and it feels unambitious by comparison
Secret Lair Joins the Fellowship Not all who wander are lost, like the awesome cards celebrating The Lord of the Rings: Tales of Middle-earth that have found their way into a Secret Lair drop releasing later this year
Would this be the next Izzet template