Adventures of Sonic the Hedgehog 3x8

A chemical accident caused by Coconuts ends up giving superpowers to Robotnik, who quickly uses them to threaten Mobius's world leaders and publicly humiliate Sonic. However, Robotnik isn't completely invincible, and Sonic must find a way to exploit the weak spot in Robotnik's newfound powers in an Olympics-style gladiator match. Sonic Says segment: Chemicals