|It’s a mystery. Maybe the Tinkerer will know what to do with it.|
Obtainable during April Fool’s 2021 and exchangable at The Tinkerer for one of 16 mystery skins for each player class (excluding Summoner and Kensei).
This item is very similar to the April Fools Skin Bag because these items both turned into the same skins. Except the April Fools Skin Bag turned into a random Mystery Skin, with the Mystery Mystery Skin the player could chose the skin they wanted at the Tinkerer.
Possible skins that this item could be exchanged into are: