Saber's Noble Phantasm (epic pwn attack)
Though if you watch the japanese version (woot sub>dub) it sounds more like Ekuuusuukaleebaaaa!!!
And yeah she starts out with an invisible sword... lol So I kinda had to stick to the source material
Anyway yeah, I wanna do Lancer's Gae-Bulga and Assassin's Four-Point Turning Swallow next... We'll see...
(P.S. Looks best on a dark background for all the effects)