I think the emphasis of the setlist will be on the Fear of the Dark album, because the TBOS cover had Eddie stepping out of a black void (running away from darkness for fear of it), the LOTB promo artwork is very bright (no dark spots because they're afraid of it), plus it'd obvious anyway. FOTD will be played, BQOBD is all but confirmed, ATSS was teased in the Maiden England tour, From Here to Eternity is a natural companion to Flight of Icarus, which is also confirmed, and they'll be stupid not to play Wasting Love after all this. It's also obvious that ATG will be played because everybody here is talking about it, and there's no smoke without fire. They will also record a new album after the 2018 leg of the tour, because duh.
So here's my (75% CONFIRMED) setlist prediction:
Be Quick or be Dead
The Trooper
The Clairvoyant
Flight of Icarus
From Here to Eternity
The Prophecy (Because this is what tbis setlist is, + SSOASS anniversary)
Wasting Love
Alexander the Great intro to tease everyone
The Angel And The Gambler(Don't You Think I'm A Savior super extended remix)
The Nomad (Obvious after lawsuit)
Afraid to Shoot Strangers
Another Life (History tour favourite)
Aces High
Fear of the Dark
Iron Maiden
Hallowed Be Thy Name
Run to the Hills
Wasted Years
It's REALLY obvious, and you're all Nazis if you don't see this.