This item is a whistle in the shape of Sprite wings, when you blow into the whistle 1d4 sprites are summoned for 60 seconds, you can use a first through third level spell shot to increase the dice rolled

1st level: 2d4

2nd level: 3d4

3rd level: 4d4

Notes: Attunement requires being present in a misty forrest for 10 Minutes