Gilgamesh smirked. Did the fool really think it would be easy? From the moment the King had been ready to appear, the Gate of Babylon was active. Of course it was. It was the very essence of Gilgamesh. 

And as Stein revealed the trap he had set up to hopefully make this battle quick, Gilgamesh smirked. Even as the mad dog revealed his preparations to set the stage of the battle, Gilgamesh made the first move. 

"Fortress of Impalement: [i]Kazikli Bey![/i]"

It would be understandable if one mistook it for a version of the Gate of Babylon that appeared from the ground. However, that was not the case. Kazikli Bey was the Anti-Army Noble Phantasm of Vlad III the impaler - the man who would later become infamous of Dracula. As Vlad the third reigned, he became infamous for his zeal and cruelty in the name of protecting his land, Wallachia. Vlad the third was infamous for leaving entire fields of impaled bodies; a horrendous sight that would frighten any who would wish to do Wallachia harm, from both inside and from abroad. 

Kazikli Bey was the embodiment of that. With it's normal shape being a lance, it was a recreation of the field on which thousands upon thousands of Vlad the Impaler's enemies lay dead. Even as Gilgamesh activated the Noble Phantasm, spears and polearms of various sizes appeared upon the battlefield from the ground, impaling those who threatened the King of Heroes, although Gilgamesh recognized the others as innocent and therefore ensured that the weapons would not strike them. The assistants did not even have the opportunity to drop dead, each impaled from their hip all the way through their mouth with the weapon that impaled them keeping their corpse upright. All five of them fell prey to the noble phantasm, their weapons which Stein gloated could slay even the King of heroes clattering harmlessly onto the floor before Gilgamesh crushed them with his feet. 

As for Stein himself, the greatest spear, reserved for the greatest sinner pierced him, and this is where Gilgamesh made his only physical exertion, flinging the original Kazikli Bey at the mad scientist turned god killer. The spear would pierce the trapped doctor, and it's main power would activate. 

Kazikli Bey was the weapon of Vlad the Impaler. No matter what people said about him, no matter what monster his legend devolved into, no matter what kind of beast Dracula was, Vlad the third was still a man who, at his very core, loved his country and was willing to punish all who attempted to harm it with justice. Kazikli Bey's main effect as a noble phantasm activated while it was imbedded in Stein: 

"A Fitting Blow to Justice." 

Vlad the Impaler loved justice, and his noble phantasm demonstrated that. As such, the damage that one received from the main brunt of the Noble Phantasm would be proportional to sins of immorality and depravity one's soul had committed, and it was as such that Stein would receive, in turn, pain searing into his very mind and soul equivalent to every single piece of harm, every single sin he had committed. The mind wave of fear would not help Stein now, not when the pain and death that the fear itself feared was about to be brought upon him. Who knows? Perhaps the impalement would be enough to kill Stein? Perhaps his soul would be irreparably damaged? Perhaps Stein's physical brain would just simply shut down from all the pain it was being told to endure? Who knows.