The Mystery of Dreyrgrot

Objectives
Gather 4 Ancient Dreyrgrot tablets from the pirate ships outside of Dreyrgrot.
 * Ancient Dreyrgrot Tablet (4)

Description
Well met, good chap! I was on my way to study the local murlocs when I stumbled upon these most peculiar ruins. Those pirates over yonder arrived first, and it appears they've unleashed some ancient evil. I would be remiss to let such an evil run rampant, but we should learn more of it before we proceed, lest we end up like those chaps. I spied the crew bringing back some tablets from the ruins. If you can bring them to me, I may be able to decipher the nature of this evil.

Rewards
You will receive:

Progress
How goes the hunt for knowledge?

Completion
Excellent! Luckily I brought a copy of the vrykul cipher that the League procured from Northrend.

I'll get to work on this straightforth! Let us hope the dialects are not too dissimilar.

Gains

 * 14,800 XP
 * 150 reputation with Valarjar

Progression
...