Keystone of the Great Arch

The Keystone of the Great Arch, the Amulet of Earth, also known as the Nuclae Terran, is in the possession of Perrin Forester.

Appearance

A circular disk of pale green crystal, with a faintly-etched pebble pattern, similar to river rocks. It is mounted in a circle of gold and hangs from a finely-wrought gold chain.

Side Effects

The Amulet of Earth is covered in a sheen of acid, occasionally splashing a few drops onto nearby surfaces. It does 1d4 acid damage, per round, as well as imposing a -5 acid penalty to the concentration checks of anyone making contact with it. It also allows its wearer to use the spell meld with stone once per day.

History

Perrin Forester is the current holder of this relic. Prior to that, it was secured inside the Temple of Eternal Stars, in the deep desert outside of Hotempa, in the care of the Theurgists.