Unitless hates Stand Together. Since Vara has been seeing very little play lately due to EVERYONE running Torch, this deck is performing very well in her absence.
Power base could probably use some tweaking, it's hard to balance always having undepleted T on turn 1 and making sure to also have JP and TT on turn 3/4
Linebreaker's shield is invaluable against Skycrag Aggro, it gets Teacher/Longhorn out of Torch range, breaks Permafrost, gives you armor, etc.
Currently the deck is designed to ride the line between being bigger than Skycrag/Stonescar but being fast enough to take down control, which are the two biggest decks at the top of the ranks early in the season.
EDIT: Took out the market and traded Auralian Merchant for Tocas. Much better for an aggro deck, and honestly the market was rarely a contributing factor to wins or losses. Also removed the Vanq Blades because it was a dead card a lot of the time due to the influence requirements.