"black hand" is "The Black Hand Of Set" from their debut EP, 'Festivals Of Atonement'. Very underrated part of Nile's discography. Also of note, they only played the last part of "4th Arra Of Dagon." It would've been nice if they played the whole song, but I've seen them play it the last time I saw them.
Like the OP, I was a bit bummed that Cannabis Corpse cancelled last minute. I was really looking forward to seeing them with Landphil on vocals. Nile was AMAZING though, totally made up for their absence and then some.
4/25 - Suffocation
4/26 - Death To All
5/23-26 - Maryland Deathfest XI
5/27 - Integrity