True Believers: Avengers - Thanos: The Final Battle! #1

Synopsis

Nebula is confronted by Thanos and the heroes of earth. Attempting to thwart Thanos, she puts things back to the way they were 24 hours ago. Nebula then faces the cosmic pantheon and defeats them. Adam Warlock secretly enters the soul gem and succeeds in tearing the Infinity Gauntlet from Nebula's hand. After a mad dash to the Gauntlet, Adam Warlock ends up with it. Warlock decides to be the bearer of the infinity gems and sends everyone but Gamora and Pip back home. Two months into the future, Warlock and his companions find Thanos living the secluded life of a simple farmer, content.