The undead hordes are relentless, and surviving in Zombies mode requires every advantage you can get. In Call of Duty: Black Ops 6 (BO6), mastering the art of weapon upgrades is crucial. One of the most sought-after upgrades is the Aether Tool, and in the map "The Tomb," you can snag one for free COD BO6 Boosting! Why is the Aether Tool Important? Before diving into the specifics of acquiring a...