The Rarest Lightsaber CRYSTAL In Star Wars

The crystal is not, by itself, the power source of the weapon. Like the Force user, the crystal is attuned to the Force. Without that attunement, the crystal is just a rock. And while a non-Force user could probably ignite and wield a lightsaber, provided the crystal was properly attuned to the Force, all that lightsaber would be for him is a shaft of superheated plasma. But for a Jedi, the lightsaber becomes more: it is a manifestation of a Jedi’s connection to the Force.