Thunderhowl draws his weapon to harness the power of Energon for an Energon Armor-Up! Detach the figures chest plate in the last conversion step to automatically attach the figures Energon armor. Figure converts from wolf to robot mode in 13 steps.

The war between heroic Autobots and evil Decepticons continues on the Transformers Bumblebee Cyberverse Adventures animated series! As a powerful new threat targets Cybertron, it is up to Grimlock and his new friends, the Dinobots, to unite and save the planet! With Energon Armor, the Autobots and Decepticons can harness incredible new powers, including the ability to convert energy into cool looking armor that allows them to fight in new ways. See how these new powers will be used to defend Cybertron or threaten it.