Mordenkainen's Lucubration

By use of this spell, the magic-user is able to instantly recall any spell he or she has used and otherwise forgotten during the past 24 hours. 

The spell must have been memorized and actually used during the stated time period, and it cannot be of greater power than fifth level. 

Mordenkainen's Lucubration enables the spell caster to recall any 1st- through 5th-level spell precisely as if it had never been cast. Only one such spell can be so recalled by use of the lucubration dweomer. The spell recalled can thereafter be cast normally on any succeeding round. 

Material spell components must be available if the spell recalled requires such, or else the remembered spell is not usable until the material components are available.