Ektelion wrote:spec slam and learn to use it
This. Most warriors have no idea how to use it and slaughter their DPS by resetting their autos. You don't need a swing timer but it helps, you just need nameplates enabled.
When auto attacking the mobs HP drops
before the white damage displays on your screen due to server lag. You might already be halfway through your next swing timer when the numbers display if the lag is real.
Don't look at your animation its delayed, don't look for white numbers they are also delayed. The second you see the mobs HP drop, this is when you cast slam. The result will be a yellow hit and a white hit displayed at the same time on your screen.