Ok so this wraps up the SDCC 2013 exclusives. Last years Mattel exclusive was lame, but this year they hit a home run. You have Rokkon and Stonedar the comet warriors! You can read the bios below.
Here is a better shot of what they look like with their rock pieces on and one without the pieces on. Although this toy line rocks I can't afford to buy them all so unfortunately there is only 4 announced at this point between now and next march that I care about so there won't be many posts about this line.