I plan on having at least 700 Defense by then.
It'll be at least another full year until I'm in Arctic Future.
Maybe even longer.
I go for efficiency and raw numbers, the Heavy Barrel Defense.
The most for the least amount of space.
Nothing beats the Watchfire for that.
Two choices: Deal Castle or 49 Watchfires.
Both take up the same amount of space.
3,630 Forge Points invested in Deal Castle gives city defense armies 30%/30%.
[And some other non-related benefits.]
49 Watchfires gives 0%/196%
That's 60% v.s.196%.
View attachment 2806
I like those numbers and that's why I do it.