Hasbro’s Transformers is always on a collaboration spree. In fact, the Transformers Collaborative lineup is so long it could probably fill a book. From Star Wars and Hot Wheels to even the NFL, it has done it all. The latest franchise to join the list is Monster Jam, making its debut with the legendary Grave Digger.

The Transformers Collaborative Transformers x Monster Jam Grave Digger (Grim) is a Leader Class figure that transforms from a 23.5 cm (9.25-inch) robot into a Grave Digger-inspired monster truck in 24 steps. It comes with a flag, along with two exhaust pipes that combine into a scythe. And yes, it is a Grim Reaper in bot mode. Like, how cool is that, right? It couldn’t be more fitting for Grave Digger.
It also comes with three blast effects. In alt mode, it features Grave Digger’s signature red headlights and iconic body wrap design. The figure is, of course, poseable, with an articulated head, arms, and legs.
But do not expect too much out of it. It looks like Hasbro has pulled an Arcee-style design. This means a bot hiding under the vehicle “shell” kind of design. Perhaps this is a move to avoid overcomplicating the design while also maintaining the realism of the alt mode. The trade-off is that Grim will be like Arcee, carrying the entire vehicle body on his back. Not exactly the prettiest sight when viewed from behind.
Anyhoo, the Transformers Collaborative Transformers x Monster Jam Grave Digger (Grim) will retail for US$57.99 when it becomes available on September 17, 2026. Preorders on Hasbro Pulse were, unfortunately, sold out in the blink of an eye. Perhaps you will have better luck with other toy retailers, like the Big Bad Toy Store, for example.



Images: Hasbro.