Commander
1 Gadwick, the Wizened

Deck
1 Halimar Depths
1 Lonely Sandbar
1 Remote Isle
1 Desert of the Mindful
1 Mystic Sanctuary
1 Skyline Cascade
30 Island
1 Sol Ring
1 Mind Stone
1 Arcane Signet
1 Prophetic Prism
1 Star Compass
1 Prismatic Lens
1 Mana Geode
1 Thought Vessel
1 Commander's Sphere
1 Sky Diamond
1 Opt
1 Consider
1 Brainstorm
1 Ponder
1 Preordain
1 Serum Visions
1 Omen of the Sea
1 Tandem Lookout
1 Font of Fortunes
1 Counterspell
1 Arcane Denial
1 Mana Leak
1 Negate
1 Disdainful Stroke
1 Exclude
1 Dissolve
1 Muddle the Mixture
1 Repeal
1 Into the Roil
1 Blink of an Eye
1 Ravenform
1 Man-o'-War
1 Aether Adept
1 Frost Lynx
1 Watertrap Weaver
1 Frost Trickster
1 Chillbringer
1 Claustrophobia
1 Mystic Restraints
1 Waterknot
1 Mesmerizing Dose
1 Capture Sphere
1 Prodigal Sorcerer
1 Rootwater Hunter
1 Zuran Spellcaster
1 Thornwind Faeries
1 Stinging Barrier
1 Viridian Longbow
1 Hermetic Study
1 Psionic Gift
1 Mist-Cloaked Herald
1 Slither Blade
1 Triton Shorestalker
1 Phantom Warrior
1 Blighted Agent
1 Cephalid Pathmage
1 Welkin Tern
1 Cartouche of Knowledge
1 Stratus Walk
1 Ophidian Eye
1 Fate Foretold
1 Spreading Seas
1 Aether Spellbomb