Iguallah's evolution line is a playful rendition of the stereotype that Muslims are terrorists, as suggested by events such as 9/11 and the Syrian Civil War. Its tail resembles the fuse of a bomb, and its colouration is similar to that of a stick of dynamite. It may also reference the "Allahu akbar" meme. Its appearance is based on the bearded lizard.
Iguallah is a combination of iguana, Allah, the supreme God of Islam, and Allahu akbar, a phrase which, when translated from Arabic, means "God is great" or "God is magnificent". Allahu akbar has been used as a battle cry for Muslims for centuries, however, in this case, it may be associated with Islamic terrorists, who have been known to shout the phrase before a suicide bombing.