Nagashi-bina Doll

A doll that draws away bad luck.

While held, the user may re-roll attack rolls, ability checks or saving throws of any creature it can see.

Once this feature has been used 10 times, the doll becomes filled with bad luck. The creature holding it is cursed with bad luck, and suffers disadvantage on all attack rolls, ability checks and saving throws until the doll is disposed of by sending it down a river, or the Remove Curse spell is cast on the creature.

Once this feature has been used 15 times, the doll no longer functions.