This Ritual increases the duration of any single Battle Magic spell that normally would be limited either to Line of Sight or to five days or less, to one year. The Ritual Caster must be of the same Aspect as the effect, if applicable.
The Targeted effect will still be removable with Dispel Magic or any other specific counter spell or action. A spell that is normally used up such as a protective will still be used up normally. Extending the duration of a Circle of Power spell beyond its original duration does not cause the circle to recognize the Caster or allow investiture or any abilities associated with permanent circles.
Attempting to cast this Ritual on an effect which is not a standard Battle Magic spell as per the current REFUGE rulebook may result in a Backlash or other unexpected effect; consult your local Plot Team before doing so.