I was looking into the immovable rod (as an option for pinning someone), and there were no specifics for if it could break or how to do it.
The immovable rod has a weight limit of 8,000 pounds before it deactivates and falls to the ground, or it can be moved up to 10 feet after succeeding on a DC 30 Strength Check.
Are there ways to break the immovable rod?