Swing all your ideas!
I have this idea there (in basic)
Power of dreams and nightmares (F1 / F2 is in elementalist postures), replacing the clones.
** Weapon: ** Hammer
Gauge system to fill (according to the dream posture or nightmares) like the Scourge.
And once the 100% achieved (depending on the posture): ultimate competence is possible to be launched. (nothing to do with the Elite spell).
The demiurge no longer seeks to deceive the enemy, but to attack it directly at its source! He draws from his fears and dreams, he captures emotion.
That's it, I put a base, but it gives you an idea of what it could be!