I like the points thing, perhaps there could be a similar one for kingdom wars? So that players who kill many enemies are rewarded (i hope) in some way.
The warping idea, i don't like. There should be no warping, unsticking is the furthest i'd go and thats for when you're really stuck or just lazy
The only other type of warping i'd suggest is spell warping for advanced sorcerer's (lvl 50-60+) but the methods of levelling currently avaliable now aren't sufficient to allow that requirement to be realistic. So, warping shouldn't exist in gk, yet.