Helm of the Tactician

Wondrous item, uncommon (requires attunement)

This helmet is created using a bronze dragon’s scale that has been freely given.

It has 3 charges and grants its attuned wearer battle acumen. Before making an attack roll or a damage roll, you can use a bonus action to expend one charge and add 1d10 to the roll.

All expended charges refresh at dawn.