Turn an attack back by playing this card immediately: Opponent must pick the number of cards he tried to force on you. Swap hands is prevented.
You declare colour, and play continues in its direction from your opponent
Joker: can be used as a simple Colour card: declare colour.
If you have only 1,2 or 3 other cards in your hand, play the Joker and announce game over. Least points in hand wins