For a fighter, repeated engagement of the hips and posterior chain in this fashion may indeed be useful for competition - shooting then taking down an opponent engages precisely these sorts of muscles, and improving the athlete's ability to perform this movement repeatedly can certainly improve one's chances in a match, so tire flipping is actually
a fairly good accessory exercise, and certainly incorporates the «imbalanced load» concept, which an opponent certainly would be.
That being said, getting the absolute perfect
accessory for whatever you need is also massively satisfying in itself, so we've gone and compiled a
fairly broad list of the absolute
best accessories available for Xbox One right now.