Glamdring

[Salocin]

You forget Gandalf the White was essentially invincible. For one, no weapon could harm him. Also he was aloud to use his full power as a Maia and, arguably, was given even more power by Illuvaltar before being sent back. In short he didn't need either his staff or his sword after his resurection, though they probably made chanalling his power easier (again, a hotly debated issue), but he could not smoke without his pipe.