As an action, make a melee weapon attack with a weapon that deals bludgeoning damage against an object or structure to smash it.
On a hit, add the stamina die to the attackās damage.
On a critical hit, add twice as much damage.
On a miss by 4 or less, add half as much damage.
The attack deals double damage to objects and structures.
Enhance
You can increase the damage for each additional stamina die expended.