Syntax: buy <object>
Syntax: buy [# of object] <object>
Syntax: buy <pet> [pet's name]
The buy command is used in a shop to purchase something. You will
need to have enough money, of course (and in your inventory, not a pack).
* Note that your opportunity to name a pet comes when you purchase it. Use the
command structure buy <pet> [pet's name]. For example, buy wolf Fang would
buy the wolf in the inventory of the merchant before you, and name it "Fang."