UpTheIrons
Ancient Mariner
The problem with Wrathchild is that it's THE song they go to when they mix up their setlists. 2009/2010/2014 and now 2017. It's so boring.
Actually when you put it that way I get it, it would be a lot more inspired to chuck in Killers or Murders in the Rue Morgue if they wanted something of that era in the set.
As for swapping Brighter Than a Thousand Suns for it in 2010, I already thought that was criminal.