Shadow Form

Acquisition
Signet of Capture:
 * The Afflicted Soon Kim (Vizunah Square (Mission) / Sunjiang District (Explorable))
 * The Afflicted Senku (The Eternal Grove (Mission) / Unwaking Waters (Mission))
 * The Afflicted Huu (Dragon's Throat)

Related skills

 * Spell Breaker (Elite)
 * Spell Shield
 * Obsidian Flesh (Elite)