A limited set of actions can assigned via macro commands. Incompatible actions are ommited from the generated macro. Also note that Macros are limited to 15 lines each.
For Normal Use
For Emergency Use
Something that works for me and keeps single target and aoe abilities grouped together in a way that flows for my brain
Boom boom bakudan
Paladin replacement.
Here is my gunbreaker cross hotbars!
The crystal is a potion item.