The Aspect Legacy is a martial art bundled with the Aspect. It exists only for certain Aspects, usually the rarest, and offers a fighting style perfectly tuned to the gift's nature.
Sunny's Case: Shadow Dance
Sunny's Aspect Legacy is Shadow Dance, created by Lost from Light after watching a graceful slave dance with her shadows. The core concept: steal what makes the enemy strong and use it to destroy them. The practitioner must learn to behave like a shadow.
Seven Steps
Shadow Dance has seven steps. Sunny has mastered four; three remain elusive. First mastery of the Legacy granted him the Soul Serpent, his first divinely-given Shadow.
Access
The Aspect Legacy is not automatic: it must be discovered, usually through an old Memory or an instructor who already carries it. For Sunny, the instructor was a book left by Lost from Light.