[Champion Concept] Asim, the Guardian of the Sands

Asim is a mage/tank. He is pretty weak early game like most mages but has a passive tankyness. He does really good with a rylais and a zhonyas. Best masteries is 21/9/0.

Asim is a frog-like humaniod. He follows the same lore as the bestial races of the desert but kinda tweaked. This is what i thought he should look like:

Main Body Architype: http://www.desertanimals.net/desertanimals/sonorandeserttoad.html

Wearing a Cloak Like This: http://fc09.deviantart.net/fs70/f/2012/066/e/5/nomad_warrior_by_n_deed-d4s01pb.jpg

Im pretty sure Asim is a male name for guardian in egyptian, but im not entirely sure

Basic Attack: Asim commands the sands to go hit the an enemy target

Passive(Sand Shield): Asim builds up a shield every second. This shield goes up to 100 and regenerates 5 shield every second. It cannot be used until it is fully rechared, which takes 20 seconds when the shield has been completely destroyed. He is manaless so it takes place where his mana bar should be and is a sandy colored bar. It's almost exactly like Mordekaiser's passive

Q(Sand Rush): Asim sends a medium sized wave of sand doing a lot of damage.

W(Quicksand): Asim turns the ground into quicksand slowing anything that walks in it.

E(Bump): Asim bumps enemies away with his plump frog belly. :P

R(Sand Beast): Same thing as Nasus and Renkton's ult but he becomes a monster made of sand. He has higher move speed and if u press R again, the sand explodes doing massive ammounts of damage.

Lore: He's basically a sand bender, blah blah blah, he's another guardian of the great library but he didnt go total ape like renekton, blah blah blah, he joined the league cause yolo. The End (I was too lazy to make a lore)

Tell me what yall think and add on

My IGN is GummyTurtlePvP

Thanks everyone who reads this :D