Mana Crystal

The product of decades of research in the past, Mana Crystals are a condensed form on physical mana. While nearly indestructible [Hardness 25, HP 40/inch], they respond quite readily to magical manipulation and are a major component in the ancient Mana Battery as well as in modern enchanting. They come in six Grades. Minor, Lesser, Intermediate, High, Major, and Exquisite. In modern times, they're only created via the Crystallization Spell. which leaves a minor imprint similar to the Arcane Mark cantrip on the crystal based on the converted magical beast.

When used for enchanting, refer to the following chart for the value of the crystals. No more than half the cost of an enchantment can be substituted with Mana Crystals.