Essences are used both in crafting magical items, a well as reagents for spells. Elemental essences are dropped by their respective guardians, and all essences can also be crafted using the Essence Refiner.
Water Essence is a component added by Ars Magica 2. It is used to craft the Battlemage Circlet, and Base Essence Core. It is also used to create certain spells in the Crafting Altar.
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