Blizzard have just posted the following to encourage those who haven't already completed the Legendary Ring questline, to do so:
If you’ve braved the challenges of Draenor, but haven’t yet completed the Legendary ring questline, now is the time to strike! The days are numbered for you to finish this unique adventure, but you have a chance to earn this fantastic prize and an unparalled Follower if you get started immediately and work diligently. Since the final chapter was released with Patch 6.2, some of the steps have been modestly streamlined, especially for alts and all characters who have a lot of Apexis crystals, Garrison Resources, and Oil. For example:
Kluk’kluk in Tanaan Jungle offers additional Abrogator Stones for 14,958 Apexis Crystals, weekly.
Renegade Ironworker in Tanaan Jungle offers additional Elemental Runes for 20,000 Apexis Crystals, weekly.
Several Garrison Missions and Naval Missions reward Abrogator Stones and Elemental Runes. Check your mission tables regularly!
You can do this! Check out Wowhead’s comprehensive guide for more tips on quickly attaining Draenor glory before it’s gone forever, and don’t miss your chance to slip a legend on your finger.
The road ahead is fraught with embers and blood, as it was before—so it goes and ever goes. . . .
You’ve survived a long and dangerous journey thus far on Draenor. One portal has been destroyed within Tanaan Jungle . . . but Gul’dan and the twisted remains of the Iron Horde still strive to open another portal into Azeroth. You’ve allied with powerful forces to counter these nefarious plans, including the Archmage Khadgar. His efforts to fight the rising power of Gul’dan have presented countless new challenges and powerful rewards—but only for those stalwart enough to take on his formidable tasks.
Follow along with us, won’t you, as we walk you through the next—and final—chapter in Warlords of Draenor’s Legendary Ring quest line, culminating in Patch 6.2. And if you’re just getting started—or want to pick up where you left off—we’ve put together a guide of the journey so far.
You can read more on their post: http://eu.battle.net/wow/en/blog/20124376/legendary-quest-time-to-grab-the-ring-20-05-2016
