How do you have your action bar set up as a ninja?

[Hala]

I would say it is a more of a general advise for all classes, but the main idea is - Use Shift and Ctrl modifiers and some additional keys like Q,E,R,F,G or similar. You can tweak keyboard layout somewhere in settings (can't say precise location now). I am myself use only 1-5 keys from numbers and the additional keys I provided earlier because they are easily reachable from WASD and Shift/Ctrl positions.

[dragonczarxi]

i keep all mine with the default settings.... i also use a razor naga mouse so all i have to do is use my mouse thumb for the numbers and tap shift or control every now and then