• Mana that group together and condense at lower quantities does not fulfil the criteria to support intelligence. Instead, they house pure Mana that can power heavy magical artilleries and advanced technological devices.
• If a human is to absorb the energy from a Mana Stone, there is a tiny probability for the person to increase his/her MP limit, as well as a notable probability to explode like a bomb.
• Mana Stones have an alluring effect on the beasts and they tend to settle around these pure crystals of power.
• Mana Stone of any concentration is too valuable to use as a transaction material and can fetch a hefty amount in auctions.
• There are five tiers in Mana Stone quality.
1. Low grade
2. Medium grade
3. High grade
4. Pure grade
5. Treasure grade
• Coincidentally, these categories are also applied for weapon and artefact grading as well as any raw material quality.