How it feels to play as Anivia
When your passive is up: http://www.theloop.ca/wp-content/uploads/2014/11/giphy.gif
When your passive if on cooldown: http://0.media.collegehumor.cvcdn.com/87/55/e2d978e3ef9dba4c81a818b335cb63b3-penguin13.gif
When your passive is up: http://www.theloop.ca/wp-content/uploads/2014/11/giphy.gif
When your passive if on cooldown: http://0.media.collegehumor.cvcdn.com/87/55/e2d978e3ef9dba4c81a818b335cb63b3-penguin13.gif
Can't even get fed without your passive
You can't stop what can't be stopped.

You can't defrost this chicken! http://i1049.photobucket.com/albums/s390/leagueoflosers/sonapentakill.gif
But once your passive is down you are usually already fed enough to not run away.
THis would be better if the op has a pic of a slow moving glacier with the caption Aniva going back to lane.