4 cards where the illustration contains “ice-cream”

Ancestral Hot Dog Minotaur (Unfinity Sticker Sheets #23)
Double Dip (Unglued #3)
Exotic Orchard (Secret Lair Drop #1231)
Space Fungus Snickerdoodle (Unfinity Sticker Sheets #29)

This search is finished. Now the real work can begin.