Echo Skill Expertise

• Type: Candidate effect leaf
• Candidate path: This node is grouped beneath its parent branch in the directory structure.
• Prerequisites: Learned Aptitude
• Source: The source feat and its specific clause are linked in the skill tree index.
• Source effect summary: Echo Skill Expertise is tracked as an individual effect clause. Preserve its trigger, target, range, duration, uses, and any adverse condition from the source feat during adaptation.
• Ninefold Wheel effect: Candidate only. Define skill-point costs and numerical balance as this system develops.