Clockwork Gauntlet
Wondrous item, uncommon (requires attunement)
This metal gauntlet has a steam-powered ram built into the greaves. It has 3 charges. While wearing the gauntlet, you can expend a charge as a bonus action to make a slam attack.
Slam. Melee Weapon Attack: +5 to hit, reach 5 ft., one target. Hit: 11 (2d8+2) bludgeoning damage, and the target must succeed on DC 14 Constitution saving throw or be stunned until the end of your next turn.
The gauntlet regains 1d3 expended charges daily at dawn.