Who are all the heroes in the omnitrix in Ben 10?

wildmutt fourarms heatblast XLR8 ghostfreak ripjaws stinkfly greymatter diamondhead upgrade cannonbolt wildvine benwolf benmummy benvicktor upchuck waybig ditto eyeguy humongosaur echo swampfire big chill jetray chromostone spidermonkey goop spitter buzzshock and arcticguana