Battering Strike
(1
point)
3rd degree
Adamant Mountain
Reaction
A powerful blow smashes a weapon from your enemy’s grasp.
When you hit a creature using a melee weapon that has the heavy property, you can use your reaction to force it to make a Strength saving throw . On a failure, a weapon it is wielding (your choice) flies from its grip to land in a randomly determined space 10 feet away.
A creature that is two or more size categories larger than you has advantage on its saving throw.
Source