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From the Codex of Ultimate Wisdom

Gretchen the Alchemist

A folio of the realm

Gretchen the Alchemist

Gretchen the Alchemist is one of the human pioneers of the Society of Ariel Haven, the encampment in the early Underworld. She is among the first NPCs a traveller encounters when adventuring into the Underworld, and the quest-giver for the Curiosities ingredient-gathering quest.

Quest — Curiosities

Gretchen asks for 3 Bone samples and Fertile Dirt.

Although she requests the player find these inside the Underworld, both ingredients are far more readily found in the old landsBone drops from many low-tier undead across Britannia, and Fertile Dirt can simply be purchased in the shops of the Royal City of Ter Mur without any combat at all. The Underworld-only framing is narrative, not a requirement.

Reward: an Exploding Tar Potion.

The Reward — Exploding Tar Potion

The Exploding Tar Potion is thrown like a standard Explosion Potion but applies a forced-walk effect to anyone caught in its blast radius. The forced walk can be resisted by players with sufficient Magic Resist skill — making the potion most effective against low-Resist targets and especially against unsuspecting PvP opposition.

See Also

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Folio inscribed by the Scribe  ·  merge  ·  2026-05-15
Folios in the Codex incorporate material adapted from community-maintained Ultima Online wikis, used under the Creative Commons Attribution-ShareAlike 3.0 License. Synthesised, restructured, and rebranded by the Scribe.