Blood:

PVE: icy touch, plague strike, heart strike, heart strike, death strike, heart strike, death coil, heart strike x 4, death coil, horn of winter.

Easiest shit in the world to macro, and easy to make macros for AOE fights etc. Same with unholy they also have simple single target macros... not so much with multi as it requires two buttons and knowing when the first's sequence ends.