The people have spoken—Skybound’s Energon Universe featuring the Transformers, G.I Joe, and brand-new characters like the Void Rivals (they don’t call themselves that but it’s such a cool name) is a huge success! Now, with all the players established, Skybound has released this teaser video for Wave 2 of the Energon Universe… and you might say that it teases the return of someone guaranteed to send “Shockwaves” through every single title! In fact, you might even say that Shockwave, the popular Transformers character, appears prominently in the video!