1.3 | New Feature » Unbreakable and some ItemFlags!
Unbreakable »You can set unbreakable state on those items that has durability (like weapons, tools and armors). Unbreakable items never break. To add this feature simply add this line to your drop's config:
Code (YAML):
Unbreakable: true
Hide-Unbreakable »Hides the unbreakable state on the custom drop.
Hide-Attributes »Hides attributes of custom drops. (Only weapons, tools and armors have attributes)