 Strange later has a minor appearance in "" where he aids Thor and Loki in finding their father Odin, who went missing from Asgard though he is shown to be wary of Loki due to his role in the Chitauri Invasion.Strange next appears in "" where he aids Iron Man, Spider-Man and the Guardians of the Galaxy in battling the warlord Thanos on his home planet Titan.Strange is later forced to give up the Time Stone to Thanos in exchange for saving Iron Man's life.