Causal
medium strength
Narrative Connection
How these two moments in the story relate
From
Stabilizing the Chronodyne core in the Key
S16E24
·
The Armageddon Factor Part 4
To
Time loop reveals reckless new power
S16E24
·
The Armageddon Factor Part 4
Why These Connect
The narrative assertion
"Romana successfully slots the Chronodyne component into the Key to Time, enabling its activation. This allows the Doctor to attempt localizing the time loop effect to confine the Marshal's attack and prevent universal catastrophe, highlighting its temporary and unstable nature."
About Causal Connections
A directly causes B. The first event sets forces in motion that produce the second. These are the load-bearing connections of plot—remove one and the story structure collapses.