A peculiar cube made up of six sides, each face made of nine colorful squares and covered in glowing runes. Using the cube takes an action: Twisting the runes in a random sequence causes  strange things to happen with each turn... Roll a die for a random Wild Magic Effect.  

Notes: One random effect from the Wild Magic Chart. Roll a d12. , Wondrous Item, rare, (requires attunement), BagOfHolding2025