Recently, we discussed the potential arrival of an Envoy system for Dragonflight. On the Patch 10.0.7 PTR, that system is currently operational. This is how it goes.
A tiny table will provide you with a daily quest to choose a faction to support for the day in Morqut Village, the Forbidden Reach quest hub.

Once you choose the faction you’d like to help out, you will receive a 10% reputation buff for all reputation gains for that faction for 23 hours and a quest to talk to the faction envoy.
Obviously a WiP
Dragonscale’s Favor Iskaara’s Favor Maruukai’s Favor Valdrakken’s Favor
By conversing with the envoy, you can access Envoy Tasks for that faction and receive a starter Envoy Task quest. We currently have information on the following Envoy Tasks:
Dragonscale Expedition
Iskaara Tuskarr
Maruuk Centaur
Valdrakken Accord
The envoys also have a few items they may exchange for gold and Elemental Overflow. A single-use hearthstone that can only be used in the Forbidden Reach, more Dragonriding mount customizations, a mount, and a pet are of particular importance. A supply satchel of Dragon Islands Supplies and other gifts are also available from each envoy, and they may be bought with a unique currency. This cash is probably the prize for doing some sort of task. Although we don’t yet know what all of these tasks entail, some of them might be connected to the other things they have in stock. These are some highlights from the inventory:
Dragonscale Expedition
Cataloger Daela![]()
Iskaara Tuskarr
Turik![]()
Maruuk Centaur
Storykeeper Ashekh![]()
Valdrakken Accord
Kraxxus![]()
NEWNoble Bruffalon
Description: It is a great honor to be trusted with one of the Maruuk’s loyal hunting companions. This Bruffalon is reliable and steadfast through any hardship.
Source: Vendor: Storykeeper Ashekh
Zone: The Forbidden Reach
Cost: 10000
Model id: 100690