shield generators are only available to crisis suits. although you can give your ethereal a drone controller and 1-2 shield drones. Aun'Shi does get a hard-waried shield generator but that unique to him. but i think he does have it at a cost... he is 50 points more expensive than a regular ethereal
A: xv88's can have shield generator's too.
B: aun'shi is 55 points more, lets see...
ws is +1....say 5 points?
bs doesn't matter
s is the same but with +2 so thats 10 points for the honour blade
so hes 65 pts now
t - same
w - +1 so lets say.....5 more points
now hes 70
I - +2 so... +5 again?
now 75 points
ld same
save - 4+ invulnerable, 25 points
now 100
blade master - 5 points
there, 105 points, quite reasonable for his abilities, IMO.