Lizardfolk

Lizardfolk are a race of humanoids.

Background
Lizardfolk in Exandria were once called Kuul'tevir, and at the time of the Founding their cities were as advanced as those of elves. They were known as the "paragon of warrior-priests." Over time, they developed cold blood and scales, having previously been warm-blooded and more dragon-like. However, during the Age of Arcanum, lizardfolk society descended into violence and fractured, their god-empress was succeeded by a group of warlocks, and their cities fell.

Lizardfolk in Tal'Dorei
Centuries later, lizardfolk living in the K'Tawl Swamp chose to follow Thordak in order to escape. They occupied Emon during the Chroma Conclave but as of 812 PD had again mostly fallen into disarray. The small number of surviving lizardfolk kingdoms are led by warlocks who have made pacts with demons and other patrons in the hopes of one day conquering Tal'Dorei.

Lizardfolk in Wildemount
As of 835 PD, lizardfolk still battled with yuan-ti for control of Urukayxl, an island with a temple once devoted to Uk'otoa and later taken over by worshipers of Zehir.

Trivia
The members of The Fletching and Moondrop Traveling Carnival of Curiosities thought Kylre was lizardfolk before he was revealed to be a nergaliid.