Blue Lizalfos are recurring Enemies in The Legend of Zelda series.
Blue Lizalfos are stronger than green Lizalfos, as they have more health and carry stronger Weapons. Like other Lizalfos, they can be often be found in or around bodies of water, such as Lakes and Rivers, but they can also be found throughout the Gerudo Desert.
Cadence of Hyrule
In Cadence of Hyrule, Blue Lizalfos are not stronger than Green Lizalfos, but they do wield spears, giving them a much farther reach when they attack. While their movement is bound to the beat of the music, they typically stand still until either Cadence, Link, Yves, or Zelda crosses their path. Once they have the heroes within their sights, they will proceed to charge at them within a straight line, moving on every beat until they collide into something or the heroes stop their attack with their Weapon, stunning them for three beats. While stunned, they are rendered completely defenseless until they regain consciousness on the fourth beat, returning to their original stance to look for targets.
Blue Lizalfos from Cadence of Hyrule