From Nov 99: You can now give all your pets orders by prefacing your order with "all." For example, saying, "all follow me" will make all your pets follow you. The list of commands this works with is: all follow me all guard me all come all stay all guard me all stop All kill is ...
Two patches were introduced end 97. one makes casting a spell on a blue person automatically call the guards, the other removes any ambiguity that may exist over the very definition of "spell in town", defining the location on the target, not the caster. 1997.11.05 "All offensive spel...
I know this wouldn't match the game as it was in November 99, but it might be interesting to introduce the notion of a bank checks, which was introduced in 2000-03-06.
In the end, the impact on the game is minor, but it does a great service for expensive transactions.