Anivia: Guardians of the sand
Anivia: Horus the Egyptian god, would be a great addition to the Guardians of the sands skins. For her ultimate it will be of quicksand moving into the center of it. Her ice wall will be moving upward of sand to make a wall, since it would be moving fast there can be particles of sand exploding off the top when first erupted/activated. And her frostbite will be a jagged brown rock. And the last ability flash frost would be a dust devil. Also Anivia's passive can be a pyramid or a sucofocus, with a yellow ball (instead of the blue ball) falling down to touch the top of it. After the ball touches the pyramid, the four sides of the pyramid can open up with the four sides of the pyramid opening up into a star on the ground (might have to be quick animation) however, the sucofocus lid opens up. But if the enemy destroys the pyramid or sucofocus, they could crumble inward. Furthermore, Anivia could be a Falcon or a flashy golden metallic body like Azir. Whatever her body may be I am sure riot will pick some fantastic body to give Anivia, with these new designed abilities.
That is my idea of Guardians of the sands anivia (Horus the Egyption god), I hope you enjoyed it.