Mace of Smiting

Weapon (mace), rare

• Damage: 1d6 bludgeoning
• Weight: 4.0 lbs.

You gain a +1 bonus to attack rolls and damage rolls made with this magic weapon. The bonus increases to +3 when you use the weapon to attack a Construct.

When you roll a 20 on an attack roll made with this weapon, the target takes an extra 7 Bludgeoning damage, or 14 Bludgeoning damage if it’s a Construct. If a Construct has 25 Hit Points or fewer after taking this damage, it is destroyed.

Source: Dungeon Master’s Guide (2024) p. 276. Available in the SRD and the Free Rules (2024)