The Barkeep is a villager from the base set that can provide players the chance to purchase more than one card when they visit the Village.
Additionally, the player may also destroy a Barkeep in order to gain 2 gold for purchases. As the Barkeep is then destroyed, the player does not obtain its initial gold value of 1, only the 2 for its ability.
Multiple Barkeeps allow multiple card purchases. Additional purchase options remain even if the Barkeep is destroyed before these purchases are made.