Like how Apollux said that Rodimus Prime will be the Commander of Kingdom. He will come with the G1 Trailer Base and not be an Evolution figure like the Power of the Primes figure. He overall will be a Leader Class Figure, but his trailer base is what makes him a Commander. He will come with a Matrix of Leadership. Whether or not this Matrix will be a similar mold to the SS86 Hot Rod's Matrix (so it can use that effect part), the Earthrise Leader Optimus Prime Matrix (because of the 5 mm port in the back), Star Convoy's Matrix (because of it's unique mold), or, heck, even the Matrices that came with the Power of the Primes Evolution figures (because why the heck not, though not likely to be true) is unknown. Essentially, we know a lot from Apollux because Apollux is so trustworthy.