Harpie Lady + One-eyed Shield Dragon → Harpie's Pet Dragon

Harpie Lady + Wicked Dragon with the Ersatz Head → Harpie's Pet Dragon

Harpie Lady + Elegant Egotist → Harpie Lady Sisters

Harpie Lady + Machine Conversion Factory → Harpie's Feather Duster

Harpie Lady + Takriminos → Harpie's Pet Dragon

Harpie Lady + Yamadron → Harpie's Pet Dragon

Harpie Lady + Labyrinth Wall → Mystical Sand

Harpie Lady + Launcher Spider → Crimson Sunbird

Harpie Lady + Dancing Elf → Dark Witch

Harpie Lady + Ocubeam → Dark Witch

Harpie Lady + Leogun → Nekogal #2

Harpie Lady + Machine King → Crimson Sunbird