Rampage tanking and other stuff I don’t know - New Warrior

[Stonewallx39]

Howdy! I created a new warrior on blue (the thinking man’s server) and hear about having a set of gear for rampage tanking that seems geared toward AC and not proccing hate...what? Can some tell me the story with rampage tanking?

Also when should I be thinking about using clickers for aggro? Is that just in emergencies and when main tanking a raid mob? Did the recent changes really gimp the basics beyond what a baller on a budget can manage?

Also I spent all my spell monies (have altitis something fierce) to buy my War basic gear such as HP/ac rings, set of banded, venomous axe, but wonder where I should focus next with limited/self funded budget. SCHW is probably my next target but would love insights into best value gear I should chase down.

Currently lvl 12
Bouldar Ogre warrior