The fifth and final stage of each weapon is not handled directly by Switchstix, but by the Relic Weapon itself.
Instructions detailing how to upgrade Relic Weapons to their final forms can be found on the category page.
Initial Tradable Relic Weapons
|Relic Axe||BST||Relic Knuckles||MNK|
|Relic Bhuj||WAR||Relic Lance||DRG|
|Relic Blade||WAR, PLD, DRK||Relic Maul||WHM|
|Relic Bow||RNG, SAM||Relic Scythe||DRK|
|Relic Dagger||BRD, RDM, THF||Relic Shield||PLD|
|Relic Gun||RNG||Relic Staff||BLM, SMN|
|Relic Horn||BRD||Relic Sword||RDM, PLD|