Suggestions by @super_wahrrior

Count Dooku (Darth Tyranus)

as Lightning Generation in Sorting Fictional Characters by bending types

Emperor Sheev Palpatine (Darth Sidious)

as Lightning Generation in Sorting Fictional Characters by bending types

Fire Lord Ozai

as Lightning Generation in Sorting Fictional Characters by bending types

Azula

as Lightning Generation in Sorting Fictional Characters by bending types

Pikachu

as Lightning Generation in Sorting Fictional Characters by bending types

Superman (Clark Kent)

as Flight in Sorting Fictional Characters by bending types

Lord Voldemort

as Flight in Sorting Fictional Characters by bending types

Spider-Man (Peter Parker)

as Seismic Sense in Sorting Fictional Characters by bending types

Yakone

as Blood Bending in Sorting Fictional Characters by bending types

Hama

as Blood Bending in Sorting Fictional Characters by bending types

Rikki Chadwick

as Steam Bending in Sorting Fictional Characters by bending types

Emma Gilbert

as Ice Bending in Sorting Fictional Characters by bending types

Cleo Sertori

as Water Bending in Sorting Fictional Characters by bending types

Katara

as Water Bending in Sorting Fictional Characters by bending types

Dry Bowser

as Fire Bending in Sorting Fictional Characters by bending types

King Bowser Koopa Sr.

as Fire Bending in Sorting Fictional Characters by bending types

Zuko

as Fire Bending in Sorting Fictional Characters by bending types

Fire Lord Zuko

as Fire Bending in Sorting Fictional Characters by bending types

Jack Frost (DreamWorks Character)

as Ice Bending in Sorting Fictional Characters by bending types

Elsa (Frozen)

as Ice Bending in Sorting Fictional Characters by bending types