Auspicious Katana was removed from RuneScape after an update, but still exists in-game for those who had obtained it.

An auspicious katana is a weapon that could only be obtained from Treasure Hunter from the very rare slot, purchased with rare item tokens which are only obtainable from Treasure Hunter and were obtainable from redeeming credits in Vic the trader's store or during the Blast from the Past Treasure Hunter promotion on 27 February through 3 March 2014. It requires 75 Attack to wield. Its stats are identical to those of the godsword, but the auspicious katana has no passive effect or prayer bonus and weighs less (3.6 kg versus the godswords' 10 kg). It once again became obtainable from large parcels from the Parcels from the Hedge event on 1 May 2018 until 30 May 2018.

This katana, the ornate katana, the golden katana, the Eastern outfit, the quick-fire crossbow, and the Wushanko outfit were the only known items to have come from the Eastern Lands until the release of player-owned ports.

It has the same value as the Saradomin godsword. If it is lost or destroyed, it will cost 250,000 coins to retrieve it from Diango or Ianto.

Trivia