Getting to lvl 50

[Stingray1]

There is hidden rewards if you don't kill the dwarven mystic.

Edit - Well, at least while not of chaotic alignment. He gives very little xp 16 or 46 though.

[Spitemaster]

Well, there is the (minor) reward of staying lawful...

[gut]

I can get lawful fast enough by torturing beggars or drowning Hawkslayer.

EDIT: I just found my new sig.

[magpie]

You know about the Slow Monster trick of slowing yourself to (effectively) double your XP gain for killing monsters while under the influence, don't you?