Board Thread:Services and Contests/@comment-1824169-20151108074418/@comment-5808884-20151230123436

http://vignette1.wikia.nocookie.net/ben10/images/2/2c/Ball_weevil_omniverse_official.png/revision/latest?cb=20141129094309

Negative Ball Weevil. His collar is red and his exoskeleton is a darker shade.

http://vignette1.wikia.nocookie.net/ben10/images/e/e8/Terraspin_in_Omniverse.png/revision/latest?cb=20140722161216

Negative Terraspin. Paler color scheme.

http://vignette2.wikia.nocookie.net/ben10/images/3/3c/OmniverseNRG.png/revision/latest?cb=20131212030348

Negative NRG. Color scheme's up to you.