Pre-orders have officially opened for a brand-new Transformers crossover set that brings together two childhood favorites: “Transformers” and “Scooby-Doo.” This nostalgic mashup introduces two entirely new characters to the toy line: Mysterious Prime and Automutt.
Mysterious Prime stands at a 6-inch scale and converts from robot mode into a vibrant, Mystery Machine-inspired van in 19 steps. To truly bring the Mystery Inc. gang to life, the figure comes with four swappable heads, allowing collectors to customize the robot to resemble Shaggy, Fred, Daphne, or Velma.
Joining the fray is Automutt, who transforms from a Scooby-Doo-inspired dog into a box of Scooby Snacks in just six steps. The set also includes classic tracking gear—a camera and a flashlight accessory—alongside two ascots so Mysterious Prime can properly channel Fred or Daphne’s signature look.
The new action figure set is available for pre-order now for $57.99 and is estimated to ship in November 2026.
