42 cards where the illustration contains “floating-building”

Angel (Guilds of Ravnica Tokens #1)
Arcane Lighthouse (Commander 2014 #59)
Arcane Sanctum (Shards of Alara #220)
Archangel of Wrath (Dominaria United #3)
Astral Arena (Planechase 2012 Planes #11)
Aven Sentry (Dominaria #3)
Benalish Faithbonder (Dominaria United #7)
Bird (Dominaria United Tokens #2)
Blood Tribute (Zendikar #81)
Bountiful Promenade (Zendikar Rising Expeditions #20)
Clue (Shadows over Innistrad Tokens #14)
Divine Visitation (Guilds of Ravnica #10)
Foreboding Ruins (Shadows over Innistrad #272)
God-Eternal Oketra (San Diego Comic-Con 2019 #16)
Guardians of Oboro (Kamigawa: Neon Dynasty #56)
Island (Jumpstart #47)
Island (Return to Ravnica #255)
Island (Kamigawa: Neon Dynasty #296)
March of Wretched Sorrow (Kamigawa: Neon Dynasty #111)
Mesa Unicorn (Dominaria #27)
Minamo, School at Water's Edge (Champions of Kamigawa #279)
Mizzix's Mastery (Strixhaven Mystical Archive #106)
Mountain (March of the Machine #280)
Otawara, Soaring City (Kamigawa: Neon Dynasty #271)
Otawara, Soaring City (Kamigawa: Neon Dynasty #414)
Phyrexian Missionary (Dominaria United #27)
Pillar Tombs of Aku (Visions #67)
Plains (Dominaria #252)
Plains (Return to Ravnica #253)
Plains (Ravnica: City of Guilds #287)
Plains (Secret Lair Drop #1190)
Plains (Dominaria United #277)
Plains (RNA Ravnica Weekend #B03)
Prahv, Spires of Order (Dissension #177)
Retreat to Emeria (Battle for Zendikar #44)
Roiling Vortex (Zendikar Rising #156)
Sacred Peaks (Dominaria United #254)
Sanctum of Eternity (Commander 2019 #59)
Serra Angel (Dominaria #33)
Serra Disciple (Dominaria #34)
Teshar, Ancestor's Apostle (Dominaria #36)
Urban Evolution (Gatecrash #204)

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