Cram
Source
The Threefold Conspiracy: Puppets Without Strings pg. 50
You’re a quick study when you have to be. Spend 1 Resolve Point and 10 minutes in study, meditation, or practice, then choose one spell you know. You swap out that spell for a single new spell of the same level from the same class spell list. After 1 hour, you lose the new spell from your known spells and regain the original spell.
Dragonscript
ID
c16db309c2b9e3a478b0c0b5