Celestial Amber

Description
Celestial Amber is found on lunar Islands and is the last tier of this ingredient. It is used in Ranger weapons and armor as well as for crafting Archer Station IV. It was only introduced with the official release of the game.

Source

 * Cobalt Leek
 * Starlight Tube
 * Cosmic Mushroom

Naturally occurring on:


 * Lunar Landing
 * Sea of Stalks
 * Farpoint
 * Starspires
 * Great Frontier

Weapons

 * Titanium Throwing Axe
 * Titanium Throwing Knives
 * Titanium Heartseeker Crossbow
 * Titanium Ram

Armor

 * Watchman Set
 * Captain's Set
 * Assassin's Set

Crafting Stations

 * Archer Station IV
 * Rogue Station III