Black Eye Skull | Skulls Halo 3 Guide

Level: Crow's Nest

Rather easy to find. Go alongside the hangar and upstairs. You should see a box on the left. Jump on it, then turn around to see monitors on the far end of the room. Do you see a pipe? Jump on it and you'll find a Black Eye Skull when you reach the end of that pipe.

Effect: Your shield doesn't regenerate until you hit an enemy in hand-to-hand combat.