35 cards where the flavor text contains “geralf” or the flavor text contains “gisa” and the flavor text doesn’t contain “regisaur”

Advanced Stitchwing (Double Masters 2022 #36)
A-Hobbling Zombie (Innistrad: Midnight Hunt #A-106)
Bone Splinters (Jumpstart #213)
Conjurer's Closet (Wizards Play Network 2021 #6)
Crypt Rats (Modern Horizons #84)
Entomb (Ultimate Masters #94)
Farbog Boneflinger (Conspiracy: Take the Crown #134)
Forgotten Creation (Commander Legends: Battle for Baldur's Gate #721)
Furtive Homunculus (Shadows over Innistrad #64)
Ghoulcaller Gisa (Commander Masters #161)
Ghoulcaller's Chant (Innistrad #101)
Gravepurge (Dark Ascension #65)
Hobbling Zombie (Innistrad: Midnight Hunt #106)
Hunted Ghoul (Avacyn Restored #110)
Kraum, Violent Cacophony (Outlaws of Thunder Junction #214)
Lupine Prototype (Eldritch Moon #197)
Maalfeld Twins (Foundations #523)
Mindleech Ghoul (Innistrad: Crimson Vow #122)
Morkrut Behemoth (Innistrad: Midnight Hunt #114)
Necroduality (Innistrad: Crimson Vow #70)
Prized Amalgam (Double Masters 2022 #264)
Ransack the Lab (Modern Horizons #103)
Reassembling Skeleton (Jumpstart 2022 #125)
Rise from the Tides (Commander Masters #117)
Rooftop Storm (Midnight Hunt Commander #103)
Ruthless Disposal (Eldritch Moon #103)
Scuttletide (Modern Horizons 2 #61)
Seagraf Skaab (Shadows over Innistrad #84)
Search the Premises (Murders at Karlov Manor Commander #81)
Skaab Goliath (Innistrad #76)
Stitched Drake (Ultimate Masters #72)
Stitcher's Supplier (Secret Lair Drop #1098)
Stitchwing Skaab (Shadows over Innistrad #90)
Thought Scour (Jumpstart #185)
Wailing Ghoul (Jumpstart #286)

Their mind whirled with grand plans, never thinking of what might happen if they got to the end of the list.