Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
i made this build cause my 2nd favorite champion is anivia
if your low on health and your egg is ready and your versing an over confident player go into your turret range you opponent will follow you. Then he so called kill you(turn you into an egg not kill you) than the turret will attack him. after if he is not dead use flash frost,then crystallize so he cant get away then use glacier storms then if you have time use frostbite(if hes getting away use flash frost to slow him down)
if you need more slowing buy frozen mallet