Wand of Smiles

Weight/Price: 11 lb, 25 gp
While holding, use an action to expend 1 of its 3
charges, target a visible humanoid in 30 ft. of you.
Target must succeed DC 10 CHA save or be
forced to smile for 1 min.
Regain charges at dawn.
When last charge spent, roll d20.
On 1, transform to Wand of Scowls.