The existential threat posed by the anti-matter creature that has intruded into the Gallifreyan Matrix, endangering the entire space-time continuum.

Borusa opens the tribunal by framing the crisis as an immediate existential threat from an anti-matter creature, but the Doctor pivots to a meta-level danger by revealing the creature required …

Omega seizes the final phase of his plan inside his TARDIS, ordering the immediate activation of the booster terminal. The command carries the weight of irreversible consequences, as the space-time …