Fabula
Object
Object

Cluster of Fractured Control Crystals

A chaotic assembly of jagged, glass-like shards pulsing with erratic energy, their facets catching and scattering light in fractured beams. The crystals emit a low, resonant hum when handled, their surfaces warm to the touch despite their metallic sheen. The Doctor recognizes their structure as resonators for psychic amplification—energy channels mapped to the Xeraphin’s neural matrix. Nyssa notes their instability, warning that misaligned frequencies could trigger catastrophic feedback.
1 appearances

Appearances in the Narrative

When this object appears and how it's used

1 moments
S19E26 · Time Flight Part 4
Doctor abandons subtlety against the Master

The Doctor seizes the cluster of fractured control crystals as the last viable weapon against the Master’s TARDIS. The jagged shards pulse with erratic Xeraphin energy, their resonators no longer aligned but potentially dangerous in their raw, unstable state. They represent a desperate gamble—either the key to halting the Master or a tool of destruction.

Before: Scattered among the debris of the Doctor’s abandoned equipment in the Sanctum chamber, their energies unstable after the Xeraphin’s removal from the Master’s TARDIS.
After: Grasped by the Doctor, now a potential conduit for brute force against the Master’s vessel, their unstable energy flickering under his determination.
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