Joker (playing card) 6 Jokers (3 different pairs) in a 52-card French deck. German Rummy uses 2 packs of French playing cards, with 3 Jokers per pack. The Joker is often compared to "(the) Fool" in the Tarot or Tarock decks. They share many similarities both in appearance and play function. In Central Europe, the Fool, or "Sküs", is the highest trump; elsewhere as an "excuse" ("L'Excuse") that can be played at any time to avoid following suit but cannot win. Practitioners of cartomancy often include a Joker in the standard 52-card deck with a meaning similar to the Fool card of Tarot.
Unter (playing card) games using the German style cards, and in German Schafkopf the "Unters" are the highest trump cards. Unter (playing card) The Unter, also called the Wenzel or Wenz, and (in Swiss) also the Under, is a court card in the German and Swiss-suited playing cards, which corresponds to the Jack in French decks. The name "Unter" (lit.: "under") comes from the fact that the suit sign is located in the lower part of the card as opposed to the higher ranking "Ober" (lit. "over") whose suit sign is located on the top of the card. Unters were described soon after