Metallica played "Harvester of Sorrow" at the Las Vegas Sphere on 17 October, the first time it has appeared in this residency. It was the sixth song of the sixth show, between "72 Seasons" and "The Day That Never Comes".
There was no introduction. Hetfield said one thing at the end of it: "From And Justice for All. 'Harvester of Sorrow' for you, Las Vegas. Thank you."
That record ended up carrying the night. "Blackened" opened the set and "One" closed the main part of it, which puts three songs from 1988 in the most prominent positions a Metallica setlist has. The residency has produced at least one live debut at nearly every show so far, which is the whole argument for a band of this size staying in one building instead of moving a stadium production around a continent.
Six shows in, the pattern is clear enough that the set is worth checking before each night rather than after.