Achieve Class Hall Armor tier: Head Armor (810 ilvl)
The Head Armor (810 ilvl) is the first Class Hall Armor tier that players can achieve after reaching level cap 110, so visit your Class Hall to get it.
World Quests: Beginning from Uniting the Isles
If you want to do World Quests, then Uniting the Isles is the beginning. It’s necessary to earn Friendly Reputation in the five different zones.
- Nightfallen (Suramar)
- Court of Farondis (Azsuna)
- Highmountain Tribe (Highmountain)
- Dreamweavers (Val’sharah)
- Valarjar (Stormheim)
Doing World Quests is recommended because they can reward reputation for different factions. Within them, Nightfallen quests are strongly recommended which can not only reward normal reputation, but can also reward Class Hall Tier armors: Class Hall Tier Gloves 820 ilvl, Class Hall Tier Shoulder 840 ilvl and so on.
Grinding Dungeons to Unlock Class Hall Tier Legs Armor
For more details: https://www.mmogah.com/news/title/wow-legion-guide-what-to-do-after-level-cap-110