From publisher blurb:
Add unique and fascinating magical weapons to treasure hordes, villains, and shop keeps.
Weapons of Legend is a 5E supplement containing 83 magical weapons. 43 of these weapons have progression rules, allowing a character to acquire the weapon early in their adventuring career and watch it progress in power as they complete tasks, finish quests, or as they gain experience.
Each of the 43 Weapons of Legend include:
Art - A beautiful color image (no AI).
Legend - To help GMs add the weapon to their campaign.
Location - Stating where the item was last seen.
Encounter Ideas - To help the GM introduce the weapon to the characters.
Progression Rules - So the GM and character know how and when the weapon progresses and changes.
Statistics - Most of the Weapons of Legend have statistics for Common, Uncommon, Rare, Very Rare, and Legendary.