The King of Heroes was uninjured, but sounded displeased.
“What was that lightning...?”
“The very thunderbolts are my Noble Phantasms. It appears they have intercepted some attack,” Gilgamesh replied offhandedly.
“An attack?” Tine could not keep from blurting out.
When she looked out the window, she saw that there were a number of discs floating around the top of the building. The Noble Phantasms continued to make their rounds, clad in miniature lightning, inscribing beautiful geometric designs against the vista.
“Auto Defensors. There was a chance that my friend might jestingly launch a surprise attack. I set them up as a precaution, but...”

Fate/Strange Fake: Volume 2, Chapter 6 ("Day 1, Noon")