Corrupted Source Manipulator

The Scrollwork Chair serves as the Keeper's transport mechanism and throne, allowing him to traverse space and materialize within the TARDIS console room. Its plush yet ceremonial design contrasts with the TARDIS's utilitarian console, emphasizing the Keeper's ancient authority and the crossing of temporal thresholds.

The Scrollwork Chair becomes the Keeper's temporary throne within the TARDIS, a luxury item that contrasts starkly with the TARDIS's functional austerity. The chair's presence emphasizes the Keeper's regal authority despite his physical decline.

The original master plans to the Source manipulator are produced by Tremas only after relentless moral pressure from the Doctor. The blueprints appear as a scroll handed over physically, signaling the deliberate abrogation of secrecy and the unlocking of technological control.

The corrupted Source Manipulator, now freed from the console housing, pulses erratically under Adric’s hands. Its exposed wiring reveals signs of Melkur’s corruption, yet its functional integrity remains as the duo contemplates using it as a weapon against its own purpose. Nyssa recognizes its crafted design as her father’s, deepening the emotional weight of its destruction.

Tremas accesses the Source Manipulator’s schematics on a handheld slate, lighting their huddle with cold blue glow as he ponders vulnerabilities, while the Doctor argues that the device’s promised safeguards will not contain Melkur’s corruption.

The Corrupted Source Manipulator is referenced indirectly through the urgency of timing—its impending activation under Melkur’s control is the countdown that structures the conversation. The Doctor’s 'drastic solution' hints at its eventual catastrophic unmaking via Adric and Nyssa’s sabotage.

The Corrupted Source Manipulator pulses with violet energy within the TARDIS console, its exposed circuits a target for Adric and Nyssa’s sabotage device. They connect the device to its core, intending to destabilize it when Melkur taps the Source’s energy. The manipulator’s unstable glow reflects the gravity of their intervention and the risk of catastrophic overload.

The corrupted Source manipulator interfaces with the Vault's systems through the prime circuit bank. Adric prepares interface wires to connect with it, creating a temporary conduit for Nyssa to disrupt Melkur's control by halting its malignant influence.

The corrupted Source Manipulator, destabilized by Adric and Nyssa’s sabotage, glows with unstable violet energy and pulses erratically, serving as a ticking clock counting down to catastrophic explosion.

The bulky metal Source Manipulator pulses with destabilized violet energy, its exposed wiring sparking violently as Adric and Nyssa scramble to prevent explosion, trapping the Doctor inside with Melkur’s predatory grasp.

The Corrupted Source Manipulator, integral to the Source's energy flow, becomes the catalyst of the Master’s undoing. Its sabotage causes the device to fail, sending erratic violet energy through the environment and triggering violent convulsions in the Master’s form.

The Corrupted Source Manipulator pulses with unstable violet energy as Adric attempts to input the override sequence, its exposed wiring straining under temporal flux. The Doctor later uses it to finalize the stabilization sequence, ending Melkur’s corrupting hold.

The Corrupted Source Manipulator’s unstable circuitry within the TARDIS console contributes to the chaotic reversal of the Source’s flow, emitting violet energy and fracturing shadows as Adric and the Doctor struggle to neutralize its corruption.

The Corrupted Source Manipulator, presumably neutralized by the reversal sequence, no longer features prominently in the Doctor’s physical interaction, though its prior influence lingers in the abnormal energy patterns flooding the chamber during the ceremony’s collapse.

The Source Manipulator serves as a symbol of the Doctor and Adric's recent competence, specifically referenced by Adric to challenge the Doctor's apparent struggle with current repairs. Its recent success provides both characters with a touchstone for evaluating their current technical challenges against past achievements.