The Final Fantasy 7 Revelation team had to have an "emergency meeting" to rebuild Knights of the Round and turn the iconic summon into a boss battle worthy of their legacy. Square Enix's first pass apparently didn't kick enough butt. Final Fantasy 7's Knights of the Round materia is legendary – it's easily one of the series' most powerful summons and merely unlocking them is the 1997 game's toughest, most…
