Unstable, released on December 8, 2017, was the third Un-set in Magic: The Gathering’s silver-bordered comedy series. Set in the steampunk-inspired world of Bablovia, it introduced Contraptions, host/augment creatures, and die-rolling mechanics that added unpredictable fun and offbeat strategies to casual games. The set is known for its whimsical art, outrageous flavor, and another batch of stunning full-art basic lands, which quickly became collector favorites. Unstable embraced the absurd with cards that referenced game mechanics, card design, and even the players themselves, continuing the Un-set tradition of celebrating Magic’s playful side.