The biggest X-Men clue in Spider-Man: Brand New Day has nothing to do with Sadie Sink

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Sadie Sink's Spider-Man: Brand New Day Character (& What She Means For The MCU), Explained

Spider-Man: Brand New Day blows the lid off Sadie Sink's mysterious new Marvel character and teases how she could factor into future MCU plans.

In Spider-Man: Brand New Day, Bruce Banner and Peter Parker invent a power inhibtor. Could this be leading to a mutant power inhibitor?