Asteroid armor

Armor (any medium or heavy armor, but not hide), very rare

This armor appears to made of some sort of stone although some have been known to be made out of metals that have fallen from the sky. The armor often comes with several dents, chips, and scrapes. This +1 armor was used primarily by infiltration units aboard airships or warriors that wish to join battle from aerial mounts. Asteriod armor is 20% heavier than normal armor of it's type. The wearer of this armor is immune to falling damage.

While falling, the wearer can choose if he wants to execute and controlled or a violent landing. After a controlled landing, the wearer lands in a standing position with little effect on the surrounding environment. A controlled landing uses the wearer's bonus action. Violent landings have a different effect. As an action, the wearer hit the ground in the "hero landing" pose and creates an impact crater with a 20ft radius. The crater is difficult terrain and any creature caught within the impact radius must make a dexterity saving throw with a DC of 15 or take half the damage the wearer would have taken from the fall. For example, if the wearer falls from 120 feet the armor protects him from taking 12d6 damage. In this circumstance, creatures within the impact radius would take 6d6 damage. Creatures that fail their saving throw are knocked prone and thrown to the edge of the crater. Creatures that succeed on their saving throw take half damage, are not knocked prone, and can choose to move to the outer edge of the crater or stay in their original position.