You might as well say that ShFNeo Max is Unrankable, or somewhere as a Light - his skillset is derived COMPLETELY from his equipment, storeboughts are a mess (the same thing NEVER shows up in a shop twice), his stats are a total variable (considering you can basically mess with them at will with a grid and enough points), and did I fail to mention the problem with equipment? Yeah, even his battle capabilities rely heavily on what he has equipped, not to mention that you can buy equipment levels easily.
It's far, FAR worse than the split on SoE Boy, if that's any indication.
Still, being able to get damage tests done for any non-Max character is going to be hell and a half, since you can play as no character BUT Max, the others can go off screen, and numbers fly everywhere. At least it's somewhat interesting with innate character traits, like Graham being immune resistant to Lightning and Baron being Fire weak and Ice resistant.
Oh, not only that, but he'd have to test EXACTLY what all the OTHER character's spells do!
Yeah. So this game is a downright mess for ranking, even for NR.