This trophy is the MOST DIFFICULT one in the whole game Middle Earth Shadow and Mordor and, of course, the most challenging in the Lord of the Hunt DLC.
Played by Andrew and took him over 5 hours to complete it.
You need the right strategy to get this done. The video shows only the ending, please read this description for hints.

Branded a warchief first, start rioting against other warchiefs. Use Ugakuga. If you did not find intel on Ugakuga from the first time - restart this mission.
When you start rioting, you need to learn the locations of Graug baits near each riot location.
Once the riot is over, grab your branded Warchief before he leaves and send him on the next riot.
Always use fast travel to the next riot, even it is very close in order to make Graug baits respawn.
If you killed some Warchief but you advanced time and/or a bodyguard took his place, that kill won't count. This is still OK, because you will get good points for Warchief kill, but anyway it's better to use time advance only in the beginning.
Have a nice game!

The Lord of the Hunt DLC trophies 100% complete.
Middle Earth Shadow of Mordor the Lord of the Hunt DLC PS4 walkthrough.
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