Look for a piece of paper posted somewhere near the chests. It'll list what dungeons are associated with each chest. You'd need to know which dungeon gives the set you want.

Ilsabet wrote: »

Look for a piece of paper posted somewhere near the chests. It'll list what dungeons are associated with each chest. You'd need to know which dungeon gives the set you want.

This. Each Undaunted Enclave has note that lists which quest givers give which dungeon. In order to get the shoulder associated with each dungeon then you need to open the chest with the name of t he NPC which gives that dungeon

happyhughes2001 wrote: »

Thanks for all the replies, much appreciated.

Does the last boss only drop a helm if it is a pledge quest or will it drop a helm if you complete a vet dungeon at any time?

And you can only get the shoulders from the chests, they don't drop anywhere else?

Apologies for spelling and grammar I'm not the brightest.

Thanks again.

The heads will drop from any vet dungeon. Doesn't have to be a pledge. The shoulders only come from the undaunted chests

Edit: forgot to mention you can also buy them on weekends from The Golden in Cyrodiil. They're very expensive though and you can only choose Impenetrable (purchased with alliance points) or Infused (purchased with gold)