2 items: Adds 4% Healing Taken
3 items: Gain Minor Aegis at all times, reducing your damage taken from Dungeon, Trial, and Arena Monsters by 5%.
4 items: Adds 14-1206 Maximum Health
5 items: When you activate a synergy, you create a lunar blessing underneath you for 10 seconds. The blessing grants a damage shield every 2 seconds that absorbs 27-2399 damage for you and your allies within 8 meters.
The set consists of heavy armor and jewelry in all slots, as well as weapons and shields of all types.