[I believe she can fly] Anivia wings

Anivia is a bird. She is flying. But she cant fly over walls. Talon can jump, Anivia cant fly. Where logic? You can use the mechanics of the Talon and give Anivia strength to the wings. How about a flight through any obstacle once in X seconds? The time of cooldown is rest for wings. The mechanics of flight with the control of Anivia will be combined very well: she can create the wall and she can fly over walls.

Right now Anivia is penguin. http://www.dream-wallpaper.com/free-wallpaper-preview/travel-wallpaper/antarctic-scenery-4-wallpaper/1920x1200/free-wallpaper-14.jpg