I definitely still need to learn how to correctly rotate my skills. Right now I pull with a Tomahawk, stand still and let the monsters come at me, Overpower them twice and then stay on the marked target and use Heavy Swing>Skull Sunder>Butcher's Block>Heavy Swing>Maim>Overpower and so on. My main target never loses aggro. Sometimes I lose one of the other targets, but with a Tomahawk and Overpower they are back on me.

I keep my equipment up to date with the content I'm doing. The main issue is, again, that during boss fights I tend to use Overpower too much and end with little to no TP. I have Invigorate but I prefer not to use it because I'll lose it as a Warrior, and I don't want to rely on it too much. I know the issue is with the Overpower spam when adds come, but how can I get them and let them stay on me without using it? Especially during fights that spawn a lot of adds. And can I get some overall tips to be a better tank, and on how to effectively use my buffs?