Imbuements will have the limitation Mana Based (-10%). As such, the mana levels in the surrounding area will have different effects.
- In a no mana zone the imbuements ability will not work. In a low mana zone the skills will be at -5.
- In a high mana zone skill is increased by 1, rolls of 16 or higher are considered a critical failures.
- In a very high mana zone the skill is raised by 3, the fatigue expended returns on the next turn, and any rolls of 16 or higher are considered critical failures.
The increased skill levels at high and very high mana levels can be used to defray the penalties attributed to the skill rolls even if the bonus takes it higher than the maximum success threshold for the roll.