MP-08 Grimlock has finally arrived. After numerous rumors about the being the next Masterpiece that would be release after MP-06 Skywarp, we finally have the King of the Dinobots.  As we all know the Masterpiece series is one of the most details and define figures every offer by Takara.  Now all we fans need is to collect rest of the Dinobots: Slag, Sludge, Swoop, and Snarl.

Grimlock is the most fearsome and powerful member of the Dinobots. Grimlock can be cold, merciless and contemptuous of those he considers beneath him, such as human beings, and at times, even Autobot leader Optimus Prime himself, who Grimlock would gladly supplant as Autobot leader if he were able giving him a superiority complex as indicated by his Generation 1 tech specs. Nevertheless, he is a valiant warrior whose actions command respect from all who are witness to them, both friend and foe.

Grimlock is among the strongest of the Transformers, possibly an equal to, or even superior of, Optimus Prime and Megatron in certain continuities. In Tyrannosaurus rex mode, his powerful jaws can snap virtually anything that comes between them - from steel cables to a Decepticon limb. He also can shoot an energy ray from his mouth. In robot mode, Grimlock wields an energo-sword, whose blade is sheathed in crackling energon and can slice a two-foot thick concrete wall in one slash. He also uses a double-barreled, self-propelled rocket launcher.