Fendris made a nice roster editor that you can get here:
http://www.actiontrip.com/cheats/wizardswarriors.phtml
Scroll down a page & click Roster Editor (30KB)
With this you can play around with these and other lost traits (i.e. those that probably were cut from the final version of the game or never even made it).
Some other fun ones: Mercury's Heel, Blood Realm, and Faery Wings (which I think does exactly the same thing as Mercury's Heel).