Faction Rewards

Faction Rewards can also refer to the NPC, such as the Luxon Scavenger or Kurzick Scribe that gives these rewards.

Faction Rewards are Rare Crafting Materials that can be purchased from Cavalon or House zu Heltzer.

Luxon
The Luxon Scavenger in Cavalon will offer to sell you a Jadeite Shard in return for 1,000 Luxon Faction.

Kurzick
The Kurzick Scribe in House zu Heltzer will offer to sell you an Amber Chunk in return for 1,000 Kurzick Faction.