Eagle Whistle

Rare

While you blow an eagle whistle continuously, you can fly twice as fast as your walking speed. You can blow the whistle continuously for a number of rounds equal to 5 + five times your Constitution modifier (minimum of 1 round) or until you talk, hold your breath, or start suffocating. A use of the whistle also ends if you land. If you are aloft when you stop blowing the whistle, you fall. The whistle has three uses. It regains expended uses daily at dawn.

Fat Markoth's Cummerbund

Rare

Markoth – “Fat Mar” to those that didn’t truly know him – treasured this reinforced, velvety waistband above all other possessions. He wore it every day in life but was never able to fully grasp its benefits despite being attuned to it: while attuned, the wearer’s strength becomes 21 and, once per day, the wearer has advantage on one saving throw that might otherwise result in a level of exhaustion.