Assassin's Creed Valhalla · Armor set
Brigandine Set
The Brigandine Set increases armor when surrounded by more than two enemies and has an additional melee damage increase.
How it works
The primary set effect is conditional on being surrounded by more than 2 enemies, when it increases Armor. The source also lists an additional increase to Melee Damage. It gives no numerical values, duration, or further details about how many pieces activate either bonus.
Read the supporting references
Check the edition and source version for patch-specific details. Guide methodology.