With the next major event for most of us in the U.S. being Regionals (and with National Qualifiers proceeding apace in other nations), the talk has, of course, been centered on what Alara Reborn will do to the format, with the expectation that we won't see many full-fledged tests of the format ahead of Regionals.
However, it turns out there was one exceptionally early PTQ for Austin held in Dallas. You can click here to see the results at DeckCheck. So, what do we have?
According to DeckCheck (and TwinFu before that), B/W Tokens was the flavor of the day, with 20 entries, followed by roughly even numbers of Boat BRew, R/B Aggro, and 5-Color Control. The top eight is certainly tokens territory, with three copies of B/W Tokens showing up, along with a Jund ramp deck, one 5-Color Control, one Boat Brew, one Elves, and one U/W Reveillark control deck (not the Mistmeadow version, by the way).
The real question, of course, is what Alara Reborn cards made it into this PTQ, so soon after the official release of the set.
Most predictably, two of the three B/W Tokens decks ran Zealous Persecution. This just seems like such a good fit for the deck. In the mirror or the Boat Brew match up, it's such a swing (kill your whole team...). Otherwise, it accelerates your deck's ability to kill. Good all around, and a clear gimme for inclusion in the deck.
All three Tokens decks also swapped out their sideboard Head Games in favor of Identity Crisis, which is just so much more powerful. Again, it seems as if the card was meant to slot into the archetype.
The second-place Jund Ramp deck features a four-of of Maelstrom Pulse, which is not especially surprising, as it's a very powerful, very versatile card. This deck also ran four Terminates in the sideboard. I'm not sure if I'm excited about Terminate over, say, Terror, but there you go.
In Five-Color Control, we have a random one maindeck Terminate as the sole Reborn card to make an appearance.
The B/G Elves build fairly predictably features the playset of Maelstrom Pulse, as well as a two-of of Lord of Extinction (interestingly, it also has triple Avatar of Might in the side; that's nothing to do with Alara Reborn, but it is an unexpected choice).
Perhaps most interesting to me is the U/W Lark deck, which features four Fieldmist Borderpost. In the context of a deck with 12 basic lands, a borderpost is effectively a comes-into-play-tapped dual land. However, in this context it also has an interesting interaction with Knight of the White Orchid (which this deck packs as a full playset), in that bouncing your land with the post means you're likely to be able to capitalize on the Orchid, as even though you maintain the expected number of mana sources, you ratchet back on your actual land drops. That's pretty sweet.
I expect we'll see more dramatic impact from Alara Reborn as we go along, but it's good to see what the early adopters have already done.