I noticed in the new PTR build two audiofile entitled Warning02 and Warning02.

The patch notes read:

"Magni wants us to meet him in Sholazar Basin for an urgent message!
Several places refer to this as 7.2.5 Prelaunch - Magni Scenario and Azeroth's Warning Scenario."

The line in question "Look upon the true face of death, and know that your end comes soon!" was said by Yogg-Saron.
The second "Soon the heart of your world will beat no more." was said by Archimonde.

Having listened to the old files and the news ones it's easy to tell that they are new recordings.

What do you guys think of this and what it means for the future of the story?