Lavirintos told you that you have to pass a traditional test of fighting power if you become part of the Miragent Holy Templars. You have to go to Phoebe, Yupion and Elizar to prove your skills and obtain Sanctum Decorations. You receive Sanctum Decorations from the Rewards Officer and brought them to Elizar, who gave you the Honour of the Undying. You went to High Priest Jucleas who performed the sacred ritual. Then you returned again to Lavirintos. When you went to Lavirintos after the sacred ritual, he gave you some pauldrons and said that you should work hard in the remaining tests too.