Minorly disappointed that it's not using Ramuh's staff model... since He drops it... but it's a pretty damn good staff regardless of its prettiness... or lackthereof.
Staccato is used in the music "language" (italian (staccarsi) for „to batter", „to seperate“ or "to detache")
Staccato is a form of musical articulation. In modern notation it signifies a note of shortened duration, separated from the note that may follow by silence. It has been described by theorists and appeared in music since the 18th century.
Additional effect: Lightning damage makes the "detache" possible ;)