Here's a preview of my second character's powers:

[b]Fire/Heat Immunity[/b]
Sierra's entire body is immune to the effects fire and extreme heat, including fevers and sunburn.

[b]Abnormal Body Temperature[/b]
Sierra has a base body temperature well over any normal human (around 107°F). For this reason, it takes rather extreme temperatures for her to feel cold.

[b]Pyrokinesis/Fire Form[/b]
Sierra has the ability to envelop her body in flames, either entirely or partially, without harming herself. She can also create spheres of flames that she can toss and streams of flames that she can shoot out.

[b]Pyrokinetic Flight [/b]
Sierra can use her pyrokinetic ability for jet propulsion allowing her to fly.