The toy that would ultimately end up as the original Optimus Prime toy was originally released in August 1983 as No.17 Battle Convoy from Takara's Diaclone Car Robo toyline in Japan. In 1984, Joustra released their own version (still with Diaclone sticker on the trailer) as part of their Diaclone line in Europe, either simply called Truck (according to the pack-in catalog) or Diaclone (in the pack-in comic). It's possible that GiG also released a version called Camion Convoy as part of their Trasformer line in Italy, but to this day no packaged sample has surfaced.
Released as part of the second wave of Clash of the Transformers subline imprint that's exclusive to Toys"R"Us stores, this Power Surge Optimus Prime is a redeco of the toy above, featuring transparent blue parts, white paint applications to the shoulder armor/front truck kibble, his chest, & leg/trailer striping to resemble his larger Power Surge Optimus Prime figure.
Optimus has the ability to change any part of his robotic body into a tool or gadget. He has swing lines in his wrists. His wrists can also fire capture bolas. His arsenal includes a grappler, fire extinguisher and a negative friction spray. Unlike in all the previous series, his face can almost always be seen, because his mouthplate is retractable like in the 2007 live action film.
A special edition Bearbrick released in celebration of the Transformers 30th anniversary, Optimus Prime is a redeco of Bearbrick G1 Optimus Prime in a deco based on his Age of Extinction appearance. He transforms from a Bearbrick painted up like himself to a bear-eared robot and comes with no accessories, but holes in his robot mode hands can accommodate other toys' weapons.
Optimus Prime is usually depicted as being a member of an ancient Transformers race called the Dynasty of Primes, often receiving the title "The Last Prime" in many stories, in which he is depicted as being the last of the Primes. In the Transformers: Covenant of Primus, it was established that Optimus Prime was the last born of the original Thirteen Transformers. It was his unique spark and his inspiring reassurance that "All are One" that allowed the Primes to rally and succeed in their battle against the Chaos Bringer Unicron. When tragedy at last ended the era of the Primes and brought forth the new race of lesser descendant Transformers he alone chose to be reborn in the Well of All Sparks as one of them, that he might know them and their needs more completely. All memory of his past life gone, he took the name "Orion Pax" and sought his way like any other robot on the new world becoming Optimus Prime once more when receiving the Matrix of Leadership when Cybertron faced a new enemy in his former friend, Megatron and his army of followers, the Decepticons. This brings a Great War to their planet of Cybertron. Optimus's origins and personality can vary depending on which "universe" he's seen in. This origin is the most consistent between the various incarnations. Further differences are listed in the respective sections below.
Part of the sixth wave of Custom Kreons, and the first (and only) Robots in Disguise-themed wave, Optimus Prime uses the new 2015 Kreon construction with the hollow waist-peg and "raised" hands.. He comes with a buildable parts rack on which to hang/store his extra pieces. Unlike the previous Custom Kreons, he no longer features a chromed helmet, and comes with an extra clear-plastic helmet, torso, legs, and his arms, plus a chromed Bazooka (originally from the Kre-O Battleship sets), and some kind of a dual pick-axe with a clear red staff.
This new smaller mold of Optimus Prime features a similar transformation to the original toy. Unlike most transformable figures in this line, Optimus completely lacks 5mm fist holes. Compared to the finalized toy, the product photo on the back of the box has a number of deco differences, most notably silver thighs and white accents above the front windows in addition to those below. The same box photo and the more deco-accurate stock photo (right) also neglect to fold out his fists, which is the only other step in his two-step transformation.
Compared to the Combiner Wars release of the mold, Convoy features additional paint operations on the thighs, truck bumpers, the details on the inner legs, the gestalt chest halves (which are now painted over due to being molded in grey plastic), and the gestalt torso's lower section. The stomach's deco is also minimized, and the silver paint operations on the lower legs are now replaced with gunmetal while the mute metallic blue is now shiny metallic. When it comes to unpaintable plastic; his leg joints and feet are now blue, while the gestalt skirt flap is now the same grey as the arms. In addition, his flip-up gestalt leg panels and thighs are now molded in black, with the latter being painted in silver with some yellow details.
This Turbo Change Series Optimus Prime toy is a slight redeco/retool of the Lost Age Series toy. Deco changes include omitting the flame tampos on his legs and shoulder, and added blue pinstripes on the Trailer/Wing Backpack to evoke his Generation 1 toy's trailer. This toy also features some new parts like the screen-accurate forearms, the command deck for the smaller Turbo Change Series toys, and the trailer's adapter. His usual Sword of Judgment is now replaced with a screen-accurate mold that is similar to the Armor Knight toy's sword, and he now features a new Vector Shield piece, which can convert into a battle axe.
↑ The African American entrepreneur: then and now By W. Sherman Rogers page 321. Books.google.com. http://books.google.com/books?id=mbTUorcuXkoC&pg=PA321&dq=%22generation+2%22+transformers&hl=en&ei=woyoTPq8KI7hnQeIwOWjDA&sa=X&oi=book_result&ct=result&resnum=5&ved=0CD8Q6AEwBA#v=onepage&q=%22generation%202%22%20transformers&f=false. Retrieved 2011-04-04.
Like the original figure, Powermaster Prime is composed of two major components: his truck cab, which transforms into Prime himself, and his trailer, which is essentially a heavily-armed version of the original. The trailer has a fold-down ramp to allow the storage of a smaller Transformer, or perhaps spare accessories. The trailer transforms into a battle station armed with two long black rifles and two grey double-barreled cannons (featuring seating for Powermaster engine figures), all of which Optimus Prime can also wield in his fists.
In 2007, following the release of the Matrix's energy, Prime began to suffer from visions which foretold a great transformation for Cybertron. Events began with the Decepticons' theft of the key to the Plasma Energy Chamber, which forced Prime to consult Alpha Trion within Vector Sigma. Prime learned that the mega-computer had orchestrated events in order to restore Cybertron's Golden Age. When the Plasma Energy Chamber was opened and threatened to drive Earth's Sun supernova, Spike Witwicky and the Nebulans, who had become involved in the conflict as a result of these events, were able to drain off the excess solar energy and revitalize Cybertron. With the Decepticons driven off Cybertron and Nebulon free from tyranny, Cybertron enters into a Golden Age of peace and prosperity under the leadership of Optimus Prime and the Autobots.
The Reveal the Shield Legends Prime mold was redecoed again for the inclusion in the second EZ Collection wave. This version of the figure replaces his blue on the head with black, and the blue paint on the legs is stripped off, revealing the black plastic underneath. and like the Megatron redeco in the same wave, features a Generation 2 Autobot symbol instead of a Generation 1 insignia.
Separate from the retreading and cartoon accuracy and backpack stuff one persons comment hit home for me as to why I will buy this new Optimus. It likely has the hyper articulation that they did in Sunstreaker and Megatron. So I will buy it for that to match Megatron. Let’s face it. mP-10 has a lot of nice things but even when it first came out I thought it had gorilla arms compared to mp-01.