Dragon Horn

The Dragon Horn is a Reforge Stone dropped from Superior Dragons and is one of the 3 Reforge stones dropped from Dragons. It can be used in the Reforge Anvil or through Malik to apply the reforge to Armor pieces. Interestingly, they stack multiplicatively with each other when applied, so a full set Reforged to renowned adds 4.06% more stats.

Requirements
The Dragon Horn requires level XXV (25) to use and varying amounts of coins to apply.

Trivia

 * The Dragon Claw, Dragon Scale, and Dragon Horn are most likely references to the Nintendo Switch game The Legend of Zelda: Breath of the Wild, released in 2017, in which Link can shoot the three dragons Dinraal, Naydra, and Farosh for item materials. Depending on his targeting of the claw, scale, or horn, he will receive that specific item. Likewise, in Hypixel SkyBlock, the three materials are ranked from worst to best: Scale, Claw, and Horn.
 * The Dragon Horn provides the exact same stat boosts as the Dragon Scale, except that it provides a 1% stat boost bonus as well.