Shadowless Step is the one you often see early in a fight, where the Assassin appears above your back and then falls down. It has a 60s cooldown and stuns you if you're not spinning, or blinds you if you're not in iframes
"NCSOFT are today very happy and excited to announce that they have just released the ”Symphony of Destruction” update for their sexy MMORPG “Blade & Soul”." - Jonas Ek, TGG.
"NCSOFT are today very happy and excited to announce that they have just released the"Dawn of Darkness" update for their sexy MMORPG “Blade & Soul”." - Jonas Ek, TGG.
""Blade & Soul", the martial arts-themed fantasy MMORPG from NCSOFT – is giving its Greatsword wielding class a new specialization in the "Infinite Inferno" update, which is now available for free for all players." - NCSOFT.