Slate
Uncommon

A stone excellent for flagstones and building.

Chalk
Common

An extremely common stone, it mainly is used in everyday purposes but finds its way into the occasional sand or desert magic component.

Quartz
Common

Clear quartz is used primarily as an amplifier of energy, hence being combined often with other stones or magic sources.

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.

Moonstone
Rare

Magic relating to dreams and visions relies often on the moonstone, which also has special uses in relation to Lycanism.

Coal
Common

When dead plant matter decays over millions years, we get this useful energy source.

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.

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.

Amethyst
Uncommon

A very neutral and reliable energy source, amethyst can be used in spells of stress relief and banishment of negative energy.

Granite
Common

A common stone, it is remarkably useful for consciousness-raising spells and items.