General | General (No Skill) | Skill

PFS StandardReprepare Spell Feat 18

Source Core Rulebook pg. 213

You’ve discovered how to reuse some of your spell slots over and over. You can spend 10 minutes to prepare a spell that you already cast today, regaining access to that spell slot. The spell must be of 4th level or lower and one that does not have a duration. You can reprepare a spell in this way even if you’ve already reprepared that spell previously in the same day. If you have the spell substitution arcane thesis, you can instead prepare a different spell in an expended slot, as long as the new spell doesn’t have a duration. Once you’ve reprepared a spell in that slot even once, you can use your arcane thesis to substitute only spells without durations into that spell slot.