Cara the Ghostly Blacksmith
Cara was once a celebrated smith of Whispering Pines. While she is gone now, her spirit remains. Once you find her crumbling smithy somewhere in Malas, she can make for you the Legendary Sword of Ambrose. After you accept her quest you'll be given a Ghostly Smelting Box. Collect each ingredient and then double-click the box which will refine the raw materials into pure Energized Sosarian Ingots.
You'll need to collect these items:
Star Metal Fragments - found on the Star Metal Golem in Exodus Dungeon
Energizer Crystal - found on the Energized Elementals that draw their power in Exodus Dungeon
Special Charcoal - defeat the Ancient Reapers in the Corrupted Forests of Malas to find a piece
Sosarian Ore - taken from Sosarian Elementals deep within a mine in Malas
Give the Energized Sosarian Ingots to Cara and she will draw upon her skill to create the powerful sword for you.