What is the easiest/most efficient way to get over 100K Score on weekly missions?

[strong pilot]

I'm almost able to get to Guardian Rank 8, however I just need to get the "complete 3 Weekly missions from the Lightfall campaign on legend difficulty and acquire a team score of 100K". (I typically play solo)

[tall breach]

depending on the mission, if you do it within the timeframe before the score starts dropping it should automatically happen (only first mission has a problem there cuz not a lot enemies)

otherwise if you go for score, kill all champions and enemies, try and make as many orbs as you can and collect them, try and get percision kills atleast on the champs

[strong pilot]

what is the timeframe for the missions? or are they all different?

[tall breach]

the higher difficulty usually has more time

i think legend is 25 mins before points start decreasing

[zinc coral]

its based on the difficult you are doing, legend is either 20 or 25, forgot which. master is 30

and then i think once 5 minutes pass after that point, you completely lose the ability to gain more score and it will start dropping faster