Agate
Common

One of the oldest of healing stones, agate was used in ancient civilizations to bring warriors strength and make them victorious in battle.

Anthracite
Uncommon

A version of coal that is extremely compressed and metallic, anthracite became a favorite of dark wizards and practicers of the black arts.

Lead
Uncommon

The heaviest of common metals, lead primarily is used in practical non-magical ways. Due to is poisonous nature, it also finds its way into various potions with nefarious purposes.

Limestone
Common

A sedimentary rock that is often composed of the skeletal fragments of marine organisms such as coral, foraminifera, and molluscs.

Marble
Common

A beautiful metamorphic rock used often in construction of buildings and sculptures, it also finds its way into magic preferred by angels and those studying the air elemental arts.

Mercury
Rare

When qualities of fluidity or cosmic mystery are needed for a spell, mercury is often relied upon.

Peridot
Rare

Peridot is a stone often used in amulets and spells related to learning new skills and knowledge.

Sapphire
Ultra-Rare

One of the greatest of he precious gems, sapphires reportedly are most useful in spells and magic relating to stars, the heavens, and divining the future.

Slate
Uncommon

A stone excellent for flagstones and building.

Zinc
Rare

A lustrous metal, zinc is a powerful aid in spells relating to freezing and cold.