Bear Down!

So I was bored and a little slap happy after trying to finish a paper for one of my classes this evening (or morning..whichever you prefer!) and I decided to make a blue/red "Bear Down!" deck in honor of the University of Arizona being so awesome...

Creatures:
4 Taurean Mauler
4 Mothdust Changeling
4 Fire-belly Changeling
4 Shapesharer
4 Amoeboid Changeling
4 Turtleshell Changeling
3 Changeling Beserker
1 Mistform Ultimus

Other Spells:
4 Wings of Velis Vel
4 Blades of Velis Vel

Lands:
10 Island
10 Mountain
4 Mutavault

The basic goal of this deck is to get as many bears into play as possible, buff the bears with spells and attack with the bears. A deck of this caliber needs no more explaination