User blog comment:12th Supernova/Chapter 784: Spring Theory/@comment-5398287-20150423081626

It seems I am, in fact, a prophet when it comes to predicting what this would be.

Nice to see Nightmare Luffy back in the game. I do wonder if there's gonna be a significant drawback to using this gear like there were with the other two prior to the timeskip, and if so, what it could possibly be.

Also, dem techniques tho. Luffy has gone above and beyond OP, and it's glorious.