Fear Ward - need info

I wanted to know the specifics on this skill, Fear Ward.
Is it specific to the Dwarves?
What level do you get it?
Is it the racial skill for dwarf priests? Undead have Touch of Weakness for example.
The most important questions I want to know:
How long does the fear ward buff last?
Whats the Cool Down on the skill?
I'm finding varying sources of info from wikia's, guides, and stuff, so I'm just asking here now. For players who are -actually- playing vanilla.
Is it specific to the Dwarves?
What level do you get it?
Is it the racial skill for dwarf priests? Undead have Touch of Weakness for example.
The most important questions I want to know:
How long does the fear ward buff last?
Whats the Cool Down on the skill?
I'm finding varying sources of info from wikia's, guides, and stuff, so I'm just asking here now. For players who are -actually- playing vanilla.