Robobuddy Shard

Hit them with large chargey units made better by Shard of the Spire! Some of the strong Justice three drops as a desperate attempt to stay alive long enough, hoping to get to the strong Shard hits like Robobuddy, Battleblur Centaur, Groundbreaker, and Momentum Builder.

Obviously a bit budget, considering no merchants (4x Winchest Merchant w/ a Shard in the market is almost certainly correct). The only card I'm choosing not to play four of while owning four is Sword of Icaria.