Now that he knows his Armiger works, he simply nods in answer, calls forth a spectral broadsword, and sends it to hover near where the other man can easily grip the handle.

"'Thought you could use something a little sharper." Noctis says, summoning the Swords of the Wanderer and throwing one right for that open eye where it embeds itself. "You can thank the Old Kings."

It's only temporary, but if granting Id the Power of Kings helps get rid of this thing before it does too much damage, it'll be worth it.

His form turns phantasmal as he warps to the thrown weapon, switching to the Star of the Rogue and unleashing a flurry of warp strikes.