- An inscription reads, "This ring shall fortify the minds of the two bearers with the gift of focus."
- - In-game description
Blue Ring is a rare barrier that grants extra MST if other players in the vicinity are also wearing a Blue Ring. For each other player within 5 meters wearing a Blue Ring, +50 MST will be granted. This means that if all four players in a party are wearing Blue Rings within 5 meters of each other, each player will gain 150 MST.
Blue Ring is available in Beach Laughter after completing the Hearts & Masters side-quest of the Maximum Attack 1 & 2 quest series. To do this, you must earn 10,000 kills in both quests separately, then collect the different Section ID Hearts and Class Masters by playing with other players who have earned at least 10,000 kills.
After earning all 10 Hearts and all 12 Masters, go into Beach Laughter and talk to the rappy at the shore, and tell him the following lyrics in order:
- "On the Hill"
- "Though my body is"
- "I feel envious"
You will also receive a TypeM weapon of your choice depending on your class doing this.