What it is:
A script command.
What it does:
Changes the speed of a mob, player, or players in a clan.
How it could be used:
A speed system that relates to how much health a player has.
A weight system that slows a player down.
Example in script:
Health < 50
Speed [actor] [.5]
A script that can be used to change a player's or mob's health.
 is default speed.