1 Golos, Tireless Pilgrim

Sideboard:

1 Apex Devastator
1 Averna, the Chaos Bloom
1 Balance
1 Blasphemous Act
1 Boompile
1 Bucknard's Everfull Purse
1 Chaos Wand
1 Chaos Warp
1 Chaotic Transformation
1 Conflux
1 Confusion in the Ranks
1 Counterbalance
1 Creepy Doll
1 Cruel Entertainment
1 Cyclonic Rift
1 Dance with Calamity
1 Dark Prophecy
1 Door to Nothingness
1 Endless Whispers
1 Enter the Infinite
1 Etali, Primal Storm
1 Eye of the Storm
1 Fevered Suspicion
1 Fiery Gambit
1 Fist of Suns
1 Gamble
1 Gate to the Aether
1 Ghostly Prison
1 Goblin Engineer
1 Grip of Chaos
1 Harmless Offering
1 Hithlain Rope
1 Hive Mind
1 Imoti, Celebrant of Bounty
1 Intellectual Offering
1 Jhoira of the Ghitu
1 Jodah, Archmage Eternal
1 Karona, False God
1 Knowledge Pool
1 Krark, the Thumbless
1 Krark's Thumb
1 Land Tax
1 Loran of the Third Path
1 Maelstrom Nexus
1 Maelstrom Wanderer
1 Mana Drain
1 Martyr's Bond
1 Memory Jar
1 Mind's Dilation
1 Mirari's Wake
1 Mirrorweave
1 Mystic Remora
1 Neera, Wild Mage
1 Norin the Wary
1 Omen Machine
1 Omniscience
1 Pendant of Prosperity
1 Perplexing Chimera
1 Planar Chaos
1 Possibility Storm
1 Rakdos, the Showstopper
1 Reforge the Soul
1 Rhystic Study
1 Rishkar's Expertise
1 Risky Move
1 Rites of Flourishing
1 Ruhan of the Fomori
1 Safe Passage
1 Sakashima of a Thousand Faces
1 Scrambleverse
1 Sire of Insanity
1 Smothering Tithe
1 Solitary Confinement
1 Sphere of Safety
1 Stitch in Time
1 Stranglehold
1 Strionic Resonator
1 Sudden Substitution
1 Teferi's Puzzle Box
1 The Great Henge
1 Thieves' Auction
1 Tibalt's Trickery
1 Time Reversal
1 Timesifter
1 Unexpected Results
1 Vandalblast
1 Vrondiss, Rage of Ancients
1 Warp World
1 Wheel of Fortune
1 Wheel of Misfortune
1 Whims of the Fates
1 Whir of Invention
1 Wild Magic Surge
1 Wild Ricochet
1 Wishclaw Talisman
1 Worldfire
1 Yidris, Maelstrom Wielder
1 Yusri, Fortune's Flame
1 Zedruu the Greathearted
1 Zurzoth, Chaos Rider