The Heart's Power

The Heart's Power was available when you reached reputation with the Champions of Azeroth prior to patch 8.2.0. Note that you would NOT get any hint or introduction that you've unlocked it.

Objectives
Ask Magni Bronzebeard to empower the Heart of Azeroth.
 * Heart of Azeroth empowered

Description
The world's soul grows stronger,, but there's still trouble out there. Azerite surges from her wounds, and all sides fight tae claim its might.

Ye have proven yerself tae be Azeroth's champion. And thanks tae all ye have done, I sense a great power stirrin' in that amulet ye wear.

Azeroth calls tae us. She wants me tae help ye unlock even greater strength in her Heart. Are ye ready?

Rewards
You will learn the following: Heart of Azeroth Item Level Increase (Increase the Heart of Azeroth's item level by 15.)

You will also receive:
 * 1,790 XP
 * 1,790 XP

Progress
Hold still, champion, while I empower the Heart of Azeroth.

Completion
Can ye feel it, ? The Heart of Azeroth grows stronger!

I believe we can unlock even more o' that amulet's potential.

You keep on absorbin' all the Azerite ye find, and I'll search for some way tae bring this madness tae an end.