1 Flood Plain
1 Flooded Strand
1 Glacial Fortress
1 Hallowed Fountain
1 Irrigated Farmland
9 Island
6 Plains
1 Port Town
1 Prairie Stream
1 Sea of Clouds
1 Temple of Enlightenment
1 Arcanis the Omnipotent
1 Artificer's Assistant
1 Azorius Cluestone
1 Azorius Keyrune
1 Azorius Signet
1 Commander's Sphere
1 Conqueror's Galleon // Conqueror's Foothold
1 Counterspell
1 Disallow
1 Dovin Baan
1 Ephara, God of the Polis
1 Geist of Saint Traft
1 Golden Guardian // Gold-Forge Garrison
1 Hanna, Ship's Navigator
1 In Bolas's Clutches
1 Jhoira's Familiar
1 Karn's Temporal Sundering
1 Lavinia of the Tenth
1 Legion's Landing // Adanto, the First Fort
1 Mishra's Self-Replicator
1 Narset Transcendent
1 Oath of Gideon
1 Oath of Jace
1 Oath of Teferi
1 Ojutai Monument
1 Render Silent
1 Rewind
1 Search for Azcanta // Azcanta, the Sunken Ruin
1 Teferi, Hero of Dominaria
1 Teferi, Temporal Archmage
1 Thalia, Heretic Cathar
1 The Mirari Conjecture
1 Unwind
1 Urza's Ruinous Blast
1 Venser, the Sojourner
Sideboard:
1 Raff Capashen, Ship's Mage