The Morning Star is the most powerful melee weapon that Gale can obtain in Phoenotopia and Phoenotopia Awakening. Unlike the other melee weapons, Gale has to assemble the Morning Star in order to use it. To do this, Gale first has to find two Asteroid Rocks; one can be found in Misty Gorge and the other one is given as a reward from Fran for finding 25 Moonstones. After that, Gale then has to go to the Mastersmith in Daea and give the rocks to the his apprentice. After leaving the shop and then entering it again, the Morning Star will be available for purchase.
The Morning Star deals considerable damage to enemies and can defeat most enemies quickly, making it one of the most desirable optional items in the game.