The term “come hand” is not a standard term in poker and can be tricky to understand without context. You may be referring to a hand that has the potential to improve and become a winning hand if a specific card is drawn. These hands are also referred to as “draws”. For example, if a player has four cards of the same suit in their hand, they have a flush draw and still need one card of the same suit to hit a flush.

If you’re referring to another aspect or context, please provide more information or clarification.