[quote=@DJAtomika]
[@MelonHead] So that was...horizontal from the left, two-handed into one-handed, then immediate horizontal down swing?
[/quote]

It's all one move, imagine holding the sword in two hands, then relinquishing the grip with your left hand as you swing and then drawing the blade down in a diagnol cut. It basically starts horizontal left right and turns diangol upper left bottom right.