Levitation

Lung cats can levitate, meaning they can float around without the need for wings or wind. Although this levitation has some limits.

For example, unless they're a gaseous hybrid, a bird (they could use their wings to help) or a cloud Lung cat, they cannot go as high as planes by levitating. Because the higher they go, the more energy they need, and they usually cannot store enough to go this high without passing out.

Despite this, they can go really fast! A 50km/h fast!

It is very rare that a Lung Cat is born without this ability. They can live just fine but might require more assistance in doing what they like and using their perks.