Well, timeline here is somewhat complicated. Three different fronts, all fighting at different times.
Made a small cheatsheet to tell how much time we'd have to fight alone in each option:
Ground assistance
[] Immediately redeploy the Eldar Warhost to (world)-
Immediately becomes available on selected world, some risks on Hvergelmir
14:20 - 13:00 = 1:20 (1 day 20 hours) Muspelheim
14:20 - 13:08 = 1:12 (1 day 12 hours) Asgard
[] Wait a week before redeploying the Eldar Warhost to (world)-
Becomes available on selected world in one week, nearly no risks on Hvergelmir
14:20 - 13:00 + 7:00 = 8:20 Muspelheim
14:20 - 13:08 + 7:00 = 8:12 Asgard
[] Leave the Eldar Warhost in place for a fortnight-
Wipe out chaos forces on Hvergelmir
14:20 - 13:00 + 14:00 = 15:20 Muspelheim
14:20 - 13:08 + 14:00 = 15:12 Asgard
Naval support
[] Immediately redeploy the Eldar Fleet to (world)-
Immediately becomes available on selected world, cedes control of the Void to chaos for extended period
14:20 - 13:00 = 1:20 Muspelheim
14:20 - 13:08 = 1:12 Asgard
[] Wait half a week before redeploying the Eldar Fleet to (world)-
Becomes available on selected world in four days, cedes control of the Void to chaos for half a week
14:20 - 13:00 + 3:12 = 5:08 Muspelheim
14:20 - 13:08 + 3:12 = 5:00 Asgard
[] Wait until chaos fleet is destroyed before redeploying the Eldar Fleet to (world)-
Becomes available on selected world in a week days, destroys Chaos Fleet
14:20 - 13:00 + 7:00 = 8:20 Muspelheim
14:20 - 13:08 + 7:00 = 8:12 Asgard
In general, there's only a 8 hour difference between two Core-world fronts.
To put all that into a perspective- the Valinor Crusade lasted approximately 39 days. (ignoring the clean-up)
Durin said:
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Said invasion was prolonged, as we allowed Abomination to move deep into our city and stall their desperation ritual.
Still, we can expect... 30 days of combat? Point is- all of those options would allow Eldar to bail us out if we face a defeat (for some reason).
Real question is how much we'd lose on each front.
EDIT: A better milestone is lasting till T=29:00, as that's when reinforcements arrive.
So that would be 16:00 for Muspelheim and 15:16 for Asgard.
Yeah, I fucked up here. That's why I deleted the post right after. This version
should be right.
(also, 13:08 to 14:20 is 1 day and
12 hours)