Cursed Lizalfos

The Cursed Lizalfos is an enemy in the Zelda series, they are deceased Lizalfos that are brough back to life as floating skulls by Ganon's influence. Like the Stalizalfos they are undead Lizazlfos but unlike them they are radiating with dark energy.

Breath of the Wild
In The Legend of Zelda: Breath of the Wild they are extremly weak and can be destroyed in a few hit but they are continually spawned from the mouthes, connected to the Glowing Eyeballs on the pockets of malice found in the Divine Beasts and in Hyrule Castle. They do not drop any materials.

Hyrule Compendium Entry
"The Malice has given these Lizalfos skulls a sorry form of life after death. Only the slyness of their former selves remains, making them faster than Bokoblin skulls. They thoughtlessly attack anyone who approaches."