Fullmetal Alchemist (2003)

Edward and Alphonse Elric, better known as Ed and Al, are teenage alchemists with a tragic past. When Ed was eleven years old and Alphonse only ten, the brothers attempted to bring their deceased mother back to life through alchemy. The attempt cost Ed his right arm and left leg, and Alphonse lost his entire body. Now, the Elric brothers embark on a journey to reclaim their original bodies, even if it means joining the military. Little do they know that amidst this challenging mission, they must also help save the world.