24 cards where the illustration contains “insanity”

Abandon Reason (Eldritch Moon #115)
Anarchist (Exodus #79)
Anje Falkenrath (Commander 2019 #37)
Berserk (Limited Edition Alpha #185)
Brink of Madness (Urza's Legacy #50)
Cackling Witch (Mercadian Masques #119)
Delirium (Mirage #260)
Desperate Ravings (Innistrad #139)
Electric Revelation (Innistrad: Midnight Hunt #135)
Fanatical Fever (Ice Age #234)
Glimpse the Unthinkable (Ravnica: City of Guilds #208)
Hagi Mob (Kaldheim #140)
Maddening Wind (Ice Age #254)
Mind Grind (Gatecrash #178)
Mind Rot (Dragons of Tarkir #110)
Mind Rot (Portal #101)
Mind Twist (Limited Edition Alpha #115)
Peace of Mind (Eldritch Moon #36)
Psychic Miasma (Scars of Mirrodin #76)
Scavenger Folk (The Dark #87)
Sierra, Nuka's Biggest Fan (Fallout #553)
Terror (Limited Edition Alpha #130)
Thalakos Drifters (Exodus #47)
Tormenting Voice (Khans of Tarkir #123)

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