Triple draw

Draw poker is any poker variant in which each player is dealt a complete hand before the first betting round, and then develops the hand for later rounds by replacing, or "drawing", cards.

The descriptions below assume the reader is familiar with the general game play of poker, and with hand values (both high and low variations). They also make no assumptions about what betting structure is used. In home games, it is typical to use an ante, and betting always begins with the player to the dealer's left. In casino play, it is more common to use blinds; the first betting round thus begins with the player to the left of the big blind, and subsequent rounds begin with the player to the dealer's left, thus draw games are very positional.

Some sample deals below will assume that a game is being played by four players: Alice, who is dealing in the examples, Bob, who is sitting to her left, Carol to his left, and David to Carol's left.

This is often the first poker variant learned by most players, and is very common in home games although it is now quite rare in casino and tournament play. Two to eight players can play.

Played as above, with standard hand values, and with a single joker in the deck acting as a bug. It is always played with an ante and no blinds. On the first betting round, no player is allowed to open the betting unless his hand already contains a pair of jacks or a better hand. Other players who checked on the first round may subsequently call or raise if someone else opens. If no player opens, a new deal begins and everyone antes again into the same pot. The player who opened the betting keeps his discarded cards near him on the table so that he can prove, if necessary, that he had a sufficient opening hand. For example, a player with the K, J, 9, and 7 of clubs and the J of hearts has a pair of jacks and may open. He may wish to "break openers" in this case by discarding the jack of hearts in an attempt to make the club flush, so he keeps the discarded jack to prove that he was entitled to open.

...
Wikipedia