Part of the first wave of Prime: First Edition Voyager-Class toys, Optimus Prime transforms into a truck, with a similar (but more complex) transformation to his previous Deluxe-Class toy, and features a faux-kibble window-chest panel as well as a detailed truck cab interior. He comes with a "Cybertronian battle sword" and a "plasma cannon", either of which can peg into his hands. The cannon also features a 5mm peg-hole on the underside of its barrel, allowing the sword (or any other compatible accessory) to mount there as a bayonet. They are stored in vehicle mode by pegging them onto either the 5mm-compatible trailer hitch, or onto each peg-hole beside it, although the instructions tell you to peg the sword facing forwards onto the hitch, with the cannon mounting backwards onto one of the side pegs. His trailer hitch ends up on his right robot leg, and he has a fake, sculpted, equally-usable trailer hitch on his left leg. He features a cardboard stand as with all "First Edition" toys, but the weak adhesive used for its flaps mean it often has trouble supporting the weight of a Voyager class figure for an extended amount of time, the top caving in as the glue gives way.
Mission Racer Optimus Prime features a pull-back gimmick by using a rubber band: insert the rubber band onto the front and rear post, then place Optimus Prime onto the ramp and pull his trailer backwards, and release the trailer for allowing the truck to zoom forward. The rubber band also has Optimus Prime's name and the Autobot insignia tampographed oh it.
He now comes with a half-translucent gun which lights up and expands MechTech-style when the lever is pulled. Bizarrely, the main section of the weapon is sculpted to resemble Prime's forearm, with the unfolding part being his in-show gun. Additionally, he comes with an opaque sword resembling the Star Saber, which he can wield two-handed. The gun features a peg on its underside and a port on each side, while the sword features a peg and peg-hole on its hilt in addition to its 5mm handle. In robot mode, either accessory can mount on his hands, on either of his shoulders, or be pegged into either of his half-translucent forearms. In vehicle mode, the top of the vehicle mode cab can also fold back to reveal two additional peg holes, and there are three peg holes (including the fifth wheel hitch) on the back section, although the hitch tends to open up and not hold very well.
If Optimus ordered his troops to come to the humans’ aid, they found themselves taking part in a struggle in futility, as the entire town was near-weightless, meaning they couldn’t put the humans anywhere where they wouldn’t float away once more. Then, the Autobots heard Decepticons approaching. Helpless in their current position, the Autobots were quickly eradicated by the Decepticons.