I liked PVP in UO best; The fact that you could lose all you were wearing simple created a huge adrenaline rush. I haven't found anything like it... in any game really.
Especially if you were up to an equally skilled foe and the battle took some tim…
For me; UO skill system, housing cusomization etc. Who ever came up with leveling should be shot :P
I really liked the citywarfare in shadowbane; so that should deffinitly be in.
I somewhat liked the crafting system from EQ2. but it was too time co…