Dancing Item

The item is immune to any spell or effect that would alter its form.

When any creature starts its turn within 10 feet of the item, the item can increase or decrease (your choice) the Speed of that creature by 10 feet until the end of the turn, provided the item doesn't have the Incapacitated condition.

Melee Weapon Attack Roll: your spell attack modifier to hit, reach 5 ft., one target you can see. Hit: 1d10 plus your Charisma modifier Force damage