Object
Corridor Static Electricity Discharge
A transient electrical anomaly in a colony corridor, observed by the Doctor as evidence of Dalek energy dependence in The Power of the Daleks (Episode 12).
2 appearances
Purpose
Signals Dalek electrical activity and power requirements during movement and reproduction
Significance
Alerts the Doctor to the Daleks' uncontrolled proliferation, escalating the colony threat and redirecting focus from personal missions to systemic danger
Appearances in the Narrative
When this object appears and how it's used