Devil Card is a gadget of 22nd century.
Function[]
By using this gadget one can gain money by signing a deal with the devil which lives in it. After the deal is done, when someone shakes the card, 300 yens fell from it every time. For every three hundred yens taken out from the card, the one who dealt will get shorter by one millimeter in height.
If too much money is taken out from the card, the dealer might turn shorter like an ant or possibly disappear at 12AM.
Trivia[]
- There is no possible way from the devil or the card to go back to the dealer's original height even if they agree to return the money. However, Doraemon used Big Light to resolve the issue.