Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Takis halts Davros with grey Daleks
S22E13
·
Revelation of the Daleks Part 2
To
Orcini detonates himself to stop Daleks
S22E13
·
Revelation of the Daleks Part 2
Why These Connect
The narrative assertion
"The grey Daleks taking Davros prisoner allows the Doctor to confirm that Orcini’s sacrifice was meaningful—it successfully destroyed Davros’ new Daleks, fulfilling his bargain with Kara and stopping Davros’ immediate threat."
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.