I think Djinn is basing it on epic spellcasting, where they're always considered 10th-level spells (IIRC). All your Epic Maneuvers would be Level 10, but you'd have to meet the OTHER prerequisites before you could learn them.
Well, guess what? You're right... I've misinterpreted his idea ...
Anyway Djinn's Maneuver, evaluated with my standard, would be a level 11 or 12 Maneuver (and an AWESOME one ).
ASAP I will post some new material I'm working on.
All your contributes have been really useful.
Thanks and... keep up the good!
I was born for war. In battle I find purpose, in conflict perfection, and in victory exaltation. The gods themselves envy my hour of glory.