Looking for a specific reagent that enhances potions

[Halciet]

Hi gang,

I vaguely remember seeing, a few years back, a reagent that you could add to a potion you were crafting to increase its potency - a stone or something that could be dissolved in the mixture to increase its duration. I THOUGHT it was a magical item, but I'm having a hard time finding it now.

I might be out of my mind here, but was just wondering if anyone had any ideas on what it might have been? I've searched high and low for it on google, and I've spend hours digging through Hero Lab item lists, but I can't find anything aside from the Nethys's Dagger herb.

Thanks for any insight you can provide!

[shaventalz]

Well, there's an item in a specific module that does what you're thinking of. Maybe that was it?

Module name:

Spoiler:

Thornkeep. Specifically, the Enigma Vaults.

Item description:

Spoiler:

Bloodstone of Gultariix. When this dark crystal is dissolved into a potion, the potion is enhanced as if by the Extend Spell metamagic feat.

[Halciet]

shaventalz wrote:

Well, there's an item in a specific module that does what you're thinking of. Maybe that was it?

Module name: ** spoiler omitted **
Item description: ** spoiler omitted **

That was it!

Thank you very much :)