This document provides a self-assessment kit for Scrum Masters to evaluate their competencies and areas for improvement. It includes radars and levels definitions to rate competencies across facilitation, delivery, teaching, dependencies management, and organizational agility. The kit outlines a self-assessment cycle of increasing awareness of strengths, identifying improvement areas, and tracking progress over time with mentor conversations. It provides optional radars to assess comfort zones and desired/undesired personal traits. The goal is to support Scrum Masters' personal and career development through self-reflection and mentorship.