Spellshift

Spellshift
Basic Mental Method [General]
Prerequisites: Mental Rank 4, Eldritch Rank 4, At least one power slot used to memorize Eldritch spells.
Cast Action [CT 1 moment]
Components: V, S
Cost: 1 Resolve Burn
Requirement: You must have just finished a short rest.
Range: Personal
Effect: You have an abnormally vivid memory for Eldritch writings, almost as if you collect and store knowledge in two separate pockets of your mind. You may change out one Basic Eldritch Spell that you have memorized with a different Basic Eldritch spell from your spellbook.
Master Augment, Advanced Spellshift
[Mental Rank 5]
Effect: You may now swap out an advanced spell memorization for a different advanced spell.
Master Augment, Legendary Spellshift
[Mental Rank 7]
Effect: You may now swap out a legendary spell memorization for a different legendary spell.