Atlantean Trilogy Archive
An alchemist shapes a clay golem beside copper furnaces and a homunculus in a jar, with whales drifting past a sunken city beyond.

The Athanor

Alchemy, Alchemical apparatus

The alchemist's 'philosophical furnace', built like the aludel on a larger scale and cured by a month of continuous firing.

From the book

The athanor is the alchemists' philosophical furnace, the second essential piece of apparatus for the most advanced substances. It is made much like the aludel, but calls for 100 carats of powdered quartz, and isolating enough Rare Earths takes a full month. Once shaped, it has to be kept burning for another full month to cure before it can be used.

Advanced alchemical equipment requires a fully equipped laboratory and succeeds 99% of the time. Because every alchemist's practice is so personal, anyone attempting high level operations must build his or her own aludel and athanor; these are seldom bought or sold, and a purchased or acquired one is useless for high level work.

At a glance

Materials
Isolated Rare Earths, 100 cts. powdered quartz (made as per aludel)
Time to complete
1 month isolating Rare Earths + 1 month kept fired to cure
Requires
Fully equipped alchemical laboratory
Chance of success
99%
Restriction
Must be made by the alchemist who uses it; bought or acquired ones cannot be used for high level operations
Skill level
Advanced Alchemical Equipment is an alchemist skill from level 8
Thaumaturges
Cannot make one; use an enchanted brass vessel with an ordinary furnace instead (7 weeks, about 1,000 G.P. of materials)