Causal
strong strength
Narrative Connection
How these two moments in the story relate
From
Merak chooses love over survival
S16E26
·
The Armageddon Factor Part 6
To
Shadow's defeat as Astra becomes the Key
S16E26
·
The Armageddon Factor Part 6
Why These Connect
The narrative assertion
"Astra's transformation into the final segment of the Key to Time directly triggers the Shadow's moment of triumph, which is disrupted by K9's blast through the wall."
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.