Sanctuary II

Sanctuary II is a warship used by Thanos until 2018. It is one of the largest warships. Sanctuary II served as a warcraft and the vessel for Q-Ships in Thanos' fleet during his massacres, including those of the Zehoberei and Korbinites. Sanctuary II is most noted for its actions during the Infinity War. Thanos used the ship to attack the Statesman, a spaceship used to transport the Asgardians who fled Asgard following its destruction, and obtain the Space Stone. Thanos arrived on Vormir on Sanctuary II, where he sacrificed Gamora to obtain the Soul Stone.

An alternate universe Thanos used an alternate timeline Sanctuary II to destroy the Avengers Compound and disembark his forces in preparation for the Battle of Earth. Thanos ordered Corvus Glaive to bombard the battlefield using the ship in an attempt to save his life, resulting in massive casualties. The alternate timeline Sanctuary II was destroyed by Carol Danvers. The wreckage of Sanctuary II was turned to dust by Tony Stark using the Infinity Stones