Aetherstriders - V2 (Now with more speed)

While attuned to and wearing the Aetherstrides, your walking speed increases by 15ft. This increase does not apply to any flying, hovering or burrowing speed you may have, but does apply to climbing and swimming speeds. Additionally, the aether crystal powering the Aetherstrides allows you to amplify its power momentarily. It holds 10 charges. You can use 1 charge when you make a Dexterity-based saving throw or ability check to gain advantage on the roll, provided your walking speed is higher than 0 when you make the save or check (i.e not restrained, grappled or similar)

Notes: Advantage: Dexterity Saving Throws, Bonus: Speed (Walking), You pull up your pants., Buff, Utility, Warding, Footwear