You have trained to recognize places of safe landing when leaping from great heights. When you jump from a tall place, or fall, you can use a reaction to reduce the amount of fall damage you take, as in the Slow Fall feature from Monks. In this case, you replace the number of monk levels required to calculate the reduction in fall damage to your own class levels (5 * Your Class Levels). If you are multi-classed, you must choose which class you will use when you gain this feature.
