User grows small dark cloud wings on they back and can propel lightning and wind at enemies.

Pros:
-user can fly great heights easily
-user can carry people while flying
-user can generate lightning and wind easily
-user's wings can power devices the user touches

Cons:
-user must be healthy to fly properly
-user's wings will be light
-user will lose their wings if too many gusts of wind are sent at enemies
-user will always prefer flying
-user may not feel wings disappear

Weakness: being grounded
User will be fidgety on the ground