1 Castle Vantress
1 Mystic Sanctuary
1 Abjure
1 Anticipate
1 Arcane Denial
1 Archaeomancer
1 Archetype of Imagination
1 Archmage's Charm
1 Bident of Thassa
1 Blue Sun's Zenith
1 Brainstorm
1 Callaphe, Beloved of the Sea
1 Clever Impersonator
1 Clone
1 Cloudkin Seer
1 Fact or Fiction
1 Faerie Seer
1 Flood of Tears
1 Grand Architect
1 Mission Briefing
1 Narset, Parter of Veils
1 Negate
1 Omen of the Sea
1 Omenspeaker
1 Opt
1 Overwhelmed Apprentice
1 Phyrexian Metamorph
1 Pilgrim's Eye
1 Pili-Pala
1 Pongify
1 Rapid Hybridization
1 Skyscanner
1 Snap
1 Solemn Simulacrum
1 Sublime Epiphany
1 Teferi's Ageless Insight
1 Teferi's Time Twist
1 Thassa, Deep-Dwelling
1 Thassa's Oracle
1 Unwind
1 Watcher for Tomorrow
Sideboard: