I thought the Base Delta Zero command was a part of Star Wars long before SW: Rebellion was released. Anyone know for sure? In the meantime, I'll see what I can find. Killik Twilight 22:48, 22 March 2006 (UTC)

• In any case, I've changed 'was introduced' to 'appears' KEJ 22:53, 22 March 2006 (UTC)
  • Yeah, orbital bombardment goes back to the Imperial Sourcebook, although I guess that's technically not an appearance. -LtNOWIS 20:42, 19 November 2006 (UTC)

Orbital bombardment could also be very precise, see the Chimaera chasing the Coral Vanda in the Thrawn Trilogy.--Domlith 20:05, 29 May 2007 (UTC)