Serpentwyne

The result of long years of experimentation and research by people like Kessler, Serpentwyne is extracted from the dangerous Silver Serpent Venom. However, this process removes all of the ill effects normally associated with the venom, such that drinking it can instead restore a person to full health. The secret of producing the Serpentwyne, together with one of the last existing Silver Serpents, was entrusted to the Brotherhood of the Rose, so that they would be able to produce it for anyone in need of its healing properties. It appears in Ultima IX.

Description
Prior the events of Ultima IX, the serpent was kidnapped and the Serpentwyne storage of the Cathedral of Love plundered by Aria and her helpers. Thus, no more Serpentwyne could be produced, even after the serpent was returned, since the production of the venom takes considerable time. The Serpentwyne bottles were scattered throughout Britannia and were difficult to recover.