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 28-1206 Maximum Health
5 items: When you activate a synergy, you create a lunar blessing underneath you for 8 seconds. The blessing grants a stacking damage shield every 2 seconds that absorbs 63-2737 damage per stack for you and your group members within 8 meters. The damage shield lasts for 4 seconds and refreshes every tick. This effect can occur once every 20 seconds, and stacks up to 6 times.
The set consists of heavy armor and jewelry in all slots, as well as weapons and shields of all types.