Forget the bruising defensive linemen and the stellar quarterback play. Brooklyn’s Jennifer Pernice thinks her lucky garden gnome — clad in a blue Giants jersey — has been the key to the team’s stunning late-season run. “He’s looking over Eli’s shoulder. It just brings them good-luck vibes,” she said. “Since he came into my life, the Giants have been doing pretty good,” said Pernice, 30, who works at Morgan Stanley. The figurine, which is no taller than a football, was a Christmas gift from her sister Lauren. The Giants have been a flawless 4-0 since. Pernice can be seen every Sunday cradling the gnome she calls Ganomio at the Salty Dog Bar in Brooklyn, hoisting him up to the TV during crucial plays...“I take it very seriously. Nobody is allowed to touch him,” said Jennifer Pernice, who wears her white Hakeem Nicks jersey while her sister sports an Ahmad Bradshaw shirt each week. With the big game approaching, Jennifer Pernice says the New England Patriots might have to game-plan for the Giants’ quirkiest 12th man. “This little guy,” she said, “is giving Tom Brady the evil eye." [NYDN]