Indignant Machine can be summoned by the Emaciated Garcy in Hollow Forest. It may also appear in the Memories of Invitation. After using one of the elemental Breaks, it may cast the corresponding Ma-dyne elemental spell. When defeated, it may drop Sentou Fruit, Revival Bead, and Sacred Branch.
Persona Q: Shadow of the Labyrinth
Indignant Machine appears on Nights 3 and 4 of the Inaba Pride Exhibit, ambushing the party at P-Spots. It has particularly strong Physical-elemental attacks along with Colossal Swing that occasionally adds a splash effect, so avoid placing party members with similar weaknesses next to each other. When defeated, it may drop Machine Piece and Machine Mallet. Machine Piece is used to create the Bluster Knuckle for Akihiko. Machine Mallet is used to create the Kuroito-odoshi male armor.