Level 21 Armor Set UM ONLY Shaiya :D 

Blue Metal - Fighters/Defenders

Sap - Mages/Priests

Spring - Rangers/Archers

Go to Beika or Aelbeageu and complete the 'Path of ______" Quest (Priests must talk to Daniel Allter and the Priest of Water). 

Then move to Keolloseu and talk to the Professional Trader Judies.

Complete her quest by talking to Austin.

Take Austin's quests, the killing (2) Antelopes and killing 15 Cornwell Bears.

After this, talk to Judies and go to Map 2 and talk to Daisy.

--Gauntlets-- 

Get ‘Supply Rice’ from Fedion Black Feet Foxes

Talk to Duster

Talk to Wargamer Ranus

Obtain (2-5) Ritter’s Power Lv1 (5 for Heroic)

Talk to Wargarmer Ranus

Talk to Luferth Ladcliff

(Old Friend)

Talk to Aran Melos

--Pants--

Get ‘Jod’s Notebook’ from Fedion Poison Frogs

Talk to Duster

Talk to Cooker Jude Childs

Gather (1-5) Apostle’s Ability Lv1 (5 for Heoric)

Talk to Cooker Jude Childs

Talk to Agatha Hill

--Armor--

Get ‘Supply Wine’ from Fedion Leopardess Hunters

Talk to Duster

Gather (1-5) Heliy's Competence Lv1 (5 for Heoric)

Talk to Wargarmer Ranus

Talk to Luferth Ladcliff

Talk to Aran Melos

--Boots--Get ‘Missing Person!’ from Fedion AngryEye Brown BearTalk to Guard Leader Alphenia

Talk to Sandro seon

Kill 15-60 Fedion AngryEye Brown Bears (60 for Heoric)

Talk to Guard Leader Alphenia