I'm not saving the best for last, but Brass's Tunnel-Grinder // Tecutlan, the Searing Rift is pretty exciting
Between season two of the show revolving around New Vegas, and rumors that one of the best-loved games in the series might be getting a remaster, this is the hottest New Vegas has been since we were first introduced to it
Sorcery Omen Search your library for a basic land card, reveal it, put it into your hand, then shuffle
We've got flexible instants, recurring lands, powerful tribal support, and a new equipment legend that actually feels legendary
However, as Magic in general becomes more creature-focused and themes in recent sets push all colours in that direction, a more creature-heavy blue theme is starting to look more viable
Spellbook cards are only legal in Historic, its offshoots, and Alchemy