HP: The Arcane Thief

Synopsis

A skilled thief gets a system in an Alternate Wizarding World. The system seems useless in the beginning since he hasn’t unlocked any features. But… [The very first feature of the System has been unlocked.] [Congratulations. You’ve unlocked the class feature. Due to your existing skills and experience, you have gained the Special Class " Arcane Thief " as your starting class. There’s nothing an Arcane Thief can’t steal. The more you steal, the more your Class will progress.] [The fields of expertise include: — Stealth Magic — Wards — Traps — Enchantment — Pickpocketing — Knife/Short-Sword Wielding] Wait…this is just the first feature?