Judgement of Akatosh in ESO is a support PVP Heavy Armor Set, you can get from the Rewards for the Worthy boxes.
Snake in the Stars in ESO is a decent PVP Support Light Armor Set, obtainable from Rewards for the Worthy boxes.
Shell Splitter in ESO is an offensive PVP Light Armor Set, you can get from the Rewards for the Worthy boxes.
Mara’s Balm in ESO is a Heavy Armor Set , obtainable as a PVP reward that can help with heals and cleanse negative effects.
Nocturnal’s Ploy in ESO is a PVP Oriented Medium weight Armor Set, obtainable from PVP activities in the game.