I just bought Dark Reign: F4, which I thought was the start to the 'Incursions' run that culminated in Secret Wars, but it looks like Secret Warriors is before that on some of the Hickman saga orders online, but they're all super confusing.

Can anyone that read the whole thing tell me what I NEED to read? I love Hickman but I don't want to read all 250 issues one site lists. If it's relevant but can be skipped I'm probably over it.

I'm pretty sure Dark Reign: F4 and his F4/FF run is in there (except for F4 volume 6?), and his Avengers work after that, but I'm kind of lost as to what else is relevant to Secret Wars.

Help!