The Autobots and Decepticons use Prime Masters to wield the incredible powers of the legendary bots who shaped the universe: the Primes. The Prime Master of Megatronus grants bots the apocalyptic powers of a merciless dark warrior. How will the Autobots and Decepticons use this evil power? Anything is possible and everything is at stake when the Power of the Primes is unleashed! Transformers Generations Power of the Primes Prime Master figures are 1.5-inch-scale figures that work with other figures. Attach this Prime Master figure to a Power of the Primes Deluxe, Voyager, or Leader Class figure (each sold separately) and imagine that bot wields the power of Megatronus. Figure Specs: Megatronus Prime Master 2 Modes: robot, spark Converts in 1 step Comes with Bomb-Burst decoy armor -- the Prime Master figure hides inside Decoy armor converts to weapon Works with other Power of the Primes figures.