Flash

is the Grace possessed by Ludociel of the Four Archangels.

Description
This power allows Ludociel to move at immense speeds which appears as a form of teleportation. He instantaneously moved behind Derieri when she attempted to attack him, and attacks both her and Monspeet before either of them could react. When Escanor tried to grab him, he was surprised at Ludociel's speed because he moved so fast, it seemed like he teleported. He was also able to slice Escanor's clothes off without him knowing what happened.