The red spear that can cut through all prana circulation gleamed. It was indeed the archenemy of Berserker’s peculiar ability. But the black knight has had his full share of the power of this attack after the battle in the warehouse district. The mysterious Servant, maddened but not without prudence, did not make the same mistake when faced with Lancer’s Noble Phantasm. Right before the red spear skewered the craft's body, Berserker promptly discarded the doomed F15, and leapt high into the sky after using his arms to wretch off the important part of the craft. Immediately after, the fighter jet, reverted to a mass of scrap metal in an instant by Gáe Dearg cutting off its prana, crashed with Lancer on its wings, throwing up a splendid sheet of water from the Mion river.

The part that Berserker seized at the last minute was naturally the section accommodating the Vulcan unit. The autocannon, having avoided direct contact with Lancer’s spear with a hair's breadth, was still pulsing with the jet black prana that supplemented it, and did not lose the properties of being the black knight’s Noble Phantasm.

- Fate/Zero: Act 10, Part 5