Passive Features

• Assassin's Alacrity
  Quick as an alley cat in a rain-dark city, you immediately restore your  Action and  Bonus Action at the start of combat
• Assassinate: Ambush
  Any successful Attack Roll against a Surprised creature is a Critical Hit.
• Assassinate: Initiative
  You are deadliest against unprepared enemies. In combat, you have Advantage on Attack Rolls against creatures that haven't taken a turn yet.

Actions

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  Infiltration Expertise