Perhaps you've heard about the new Holy Paladin talent Aura Mastery. If not, here's the basics: to get it, you need to drop 11 points in the Holy tree. For your investment, you receive a new skill which will, for ten seconds every two minutes, cause your Concentration Aura to make all affected targets immune to silence and interrupt effects and improve the effect of all other auras by 100%.
And though everyone tends to stop reading and gape for a moment when they hit the part about "immune to silence and interrupt," keep reading. That's right boys and girls, it will also double the effect of any aura you have up for its 10 second duration. Devotion Aura? Check! Retribution Aura? Check! Fire Resistance Aura? Frost Resistance Aura? Shadow Resistance Aura? Check, check, and check! Crusader Aura? Double-check! If you take a look at the video above, you can see Aura Mastery and Crusader Aura in action as two Paladins with Crusader Aura up race out on the Shimmering Flats racetrack. (That flash of light is Aura Mastery being aactivated.)