User blog comment:Andre5913/The Levels of Trolling and how fun/annoying it gets/@comment-16249637-20131015221147

I have a personal rule when I play most mages:  If I have 1600 on my first or second back, I but a NLR regardless of what build path I intended.

I never know when I will back with 1600 so I grab it when I can. Sometimes that means I end up with Rabadons first (or zhonyas, etc) that wasn't in my original plan, but that generally also means I am ahead and about to start melting people.