SPARWHO is the command to list fellow Lusternians who have indicated their willingness to find a sparring partner. You will _always_ see your own name because as soon as you type SPARWHO, you are added to the list automatically.

SPARON adds your name to the list. With an optional CLASS, you can allow your class to be revealed in the list (i.e. SPARON CLASS).

SPAROFF removes your name from the list.

Only mortals will be displayed in the spar list. Everybody who has entered SPARON will show on the list, even if shrouded, invisible, on another plane, phased, not in the Basin of Life, in a newsrooom, etc.

Your spar setting is cleared if you leave the realms, meaning that you must use the SPARON command every time you visit the realms, assuming you wish to be on the list.