Hero: 108

Hero: 108 is a European/Taiwanese/American animated television series created by Yang-Ming Tarng. produced by Neera Garg, It aired on Cartoon Network in both the US and UK on March 1, 2010. The series centers around a group known as Big Green, a force made up of humans and animals working to restore peace in Hidden Kingdom. The protagonists, First Squad, usually fight the forces of High Roller, who tricked animals into thinking humans were the enemy.

Lion Castle
Season 1, Episode 13 Airdate: March 15, 2010

The episode starts at Big Green when Mystique Sonia and Mighty Ray have an arm wrestle after Mystique Sonia lost she ate some strength buns to become stronger. She eats the first one and small muscles appear on her arms. Then she eats two more and the little muscles become bigger. She continues to eat them, becoming bigger and stronger with everyone she devours. Then she claims she'll kick his butt up into his brain as she flexes the muscles.

The Lizard King
Season 2, Episode 4a Airdate: May 9, 2012

Lin Chung comments on how people even fail to recognize their true selves and takes the opportunity to unveil some portraits aimed at revealing First Squad's inner selves. The portraits are universally found to be far from flattering, with some considered offensive and others simply bizarre. Sonia's, meant to convey inner strength, is taken as ugly. The rest are regarded similarly.