1943 may be used once by a player to take any or all Steel cards from the five-card hand of any opponent and replace them with cards from his own five-card hand if he can roll the numbers 1, 9, 4 and 3 (at least one time each) on the eight 12-sided dice (Violet, Orange, Green, Yellow, Blue, Black, Red and Pink – Perfectly Pink Booster Deck). Each die may be rolled three times.