[@vancexentan]

I removed the line about Arsene stealing NPs.


"Normally Assassin would also not be able to steal immaterial possessions with no physical form, however a certain Phantom Thief who steals hearts has popularized the idea enough that Assassin can now steal "ideas". In effect, Assassin can now steal even the idea of something, such as an enemy Servant's skill or other such nonmaterial things."