I believe this is the draft of the item I submitted. Thanks in advance for your critique --I hope to take something away from this :)
Aura moderate transmutation [air]; CL 9th
Slot shoulders; Price 16,200 gp; Weight 1 lb.
This mangy gray-haired pelt is wreathed in an aura of ice-cold eldritch vapor that buffets opponents and buoys the wearer. During combat, the wearer may surround one opponent with harsh winds. For the purposes of combat maneuvers made by the wearer, that target is considered smaller by one size category. Once a day, as a free action during a successful bull rush against a target, the wearer can choose to invoke the spirit of the wendigo that haunts the pelt. The aura that surrounds the pelt immediately forms into a dread apparition of a wendigo, and as the bull rush takes effect, the apparition drags the target backward into the air in a horrid embrace. The total height gained by the target is 50 feet, plus 10 feet for every 5 horizontal feet the bull rush forces the target back. During the target’s backward ascent, the apparition buffets and batters the target for 2d6 points of damage. The apparition disappears at the apex of this movement, and the target is immediately subject to the rules for falling. Any creature situated in the squares below, must treat the target as a falling object. Furthermore, the wearer’s feet barely touch the ground in any mountainous environment (or in any cold environment containing natural snow or ice); allowing the wearer to ignore difficult terrain and the associated penalties for moving through it.
Requirements Craft Wondrous Item, control winds; Cost 8,100 gp