18 Island
4 Plains
4 Day's Undoing
4 Eidolon of Philosophy
4 Jace's Erasure
4 Merfolk Looter
4 Ponder
4 Quicken
4 Sage of Mysteries
4 Sphinx's Tutelage
2 Sudden Disappearance
4 Trial of Knowledge
Sideboard:
4 Cartouche of Knowledge
4 Thassa's Devourer