Your final move, once the staff was charged to satisfaction, was to fly back down the trench of one of the rivers feeding the waterfalls, and dart directly down said fall once you passed by it’s lip, flying close alongside the aqueous curtain. Besides the water being very refreshing and cleaning your post-chase mud layer off in ways rain simply couldn’t, it also drew the ire of your pursuers. Especially Rainbow Dash, who looked very pissy about you evading her for as long as you have.