Wrath of Thunder

Name: Treasure Item Authentication Seal

Grade: Legendary

Description: A profoundly powerful refining master once arranged a contest with a formidable opponent to see who could create more Treasure Tools faster. After several attempts, he realized he was no match for his opponent, so he found a way to make this item and won the competition through what was practically cheating.

Function One—One of a Kind: This Treasure Tool was created by chance. It is the only one in the world, with no duplicates.

Function Two—Treasure Tool Authentication: By stamping an item, it can be authenticated as a Treasure Tool. This will not alter the item's basic functions, but will standardize it according to Treasure Tool rules, granting minor enhancements or restrictions and allowing it to be stored in the Hundred Treasure Box. The specific consumption depends on the item's inherent quality and its grade after conversion. Cooldown Time: one hour.

Note: It can be converted into a Treasure Tool up to Legendary-grade. Ineffective on items with Mythic Treasure Item potential.

Function Three—Revoke Authentication: A Treasure Tool converted through authentication can be returned to an ordinary item, restoring its original state.

Note: I say you're a Treasure Tool, so you're a Treasure Tool!