This potion is made by using Robux + You in the cauldron. This potion doesn’t have any stackable effects.
Drinking the Link Potion will transform you into Linkmon. Linkmon is a popular Youtuber in the Roblox space.
Other than turning into his avatar, this potion doesn’t have any special effects. It’s just for fun & to show support for Linkmon.
This Potion is spell number #73 in the potions book.