20:18:16:04Use of joker.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
Rulemaking activity
At the discretion of the licensee, the joker may be used in draw poker as a wild card, an ace, or as any other card not already in the player's hand to complete a straight flush, a flush, or a straight. The joker may be used in low poker as a card of the lowest rank not already in the player's hand.
Source: 16 SDR 57, effective October 1, 1989.