Arcane Weaving
Participants weave their magical learning together, letting any caster in the circle trade a known spell for one held by another.
Cast 1 day
Secondary Casters 1
You and the secondary casters weave together spells (and, if anadis, silk) in a complex ritual that combines magical learning with art, allowing all the participants to share spells they know with one another.
Success You or any secondary caster can swap any spell in your spell repertoire for a spell in the spell repertoire of any other participant. This spell can't be a higher level than the ritual's level.
Failure None of the participants can swap spells.
Critical Failure As failure, and all participants are stupefied 1 for 24 hours and can't reduce their stupefied condition below 1 for 24 hours.
Level 3
Cost rare silks worth a total value of 20 gp × the spell level