MCF: Cross Harminization, Cross Unison

Your Cross Harmonization feature improves with your mastery.

Pick either your Divine Spell list, or any two Ability Traditions from abilities granted by your Domain Arcana feature, even if it is a Classic tradition (Example: Pnuemancy an the Spell School of Transmutation if you have the Life domain).

Rather than treating those abilities as prepared spells, you treat the entire list as known spells, as if the entire list was a Spell Repertoire. As such, you do not need to prepare those abilities to use them, and may instead prepare others.