I don't get it, why do you have to expend your focus to manifest hustle :S ?
Brainpeircing's suggestion is to use the Incarnum trick to manisfest everything, that includes hustle. But to use the incarnum trick you need to expend your focus. With his build he will be heavily dependent on PP storage items since he will be without his bonus PP and psywar has terrible PP pool to begin with.
All I need is one point. Well, then you're right, I need 14 Wis to begin with, or else it doesn't work at level 1.
Now I grant you that unfortunately there is no clause that says you CAN use just the bonus PPs Midnight Talent on a power, but it's one of those undefined things. So provided that you always keep one PP left over you can always do this. (It'll work fine at level2.) A Cognizance Crystal for that one point costs 1000gp, just as much as your Deep Crystal weapon. As soon as you have the crystal you can definitely always do it.
I would not use this method for combat manifestation, although even that is viable, but for pre-buffing continuously. (It does get a bit hard on the move to have to stop for several full-round actions every minute or few minutes at least to become focused, but... you can't have everything.)
So to get this straight:
I don't need a lot of bonus PPs, because I want to manifest longer-running buffs primarily from bonus PPs from Psycarnum Infusion. This doesn't LOCK UP my focus, in fact I can have it held most of the time, until I find out what I need it for. I can also make full use of the Cognizance crystals, by making sure that any crystal I may hold is definitely always full.
I don't need linked power to buff myself, because most likely, when combat starts, I'm already buffed. With a 50gp item I can take 10 to aquire focus as many times as I like while out of combat, and hence manifest any long-running buffs. At the start of combat, I may still want to manifest one rd/level buff, and at the lower levels, that's all I'm likely going to need, or even have.
This frees up the need for High Wiz and a psionic race at low levels to even manifest at level 1. At low levels a Psywar suffers from quite a bit of MAD, because he's basically a Fighter without BAB. I got rid of that MAD quite nicely, now.
Now don't get me wrong: As soon as I CAN'T use the Incarnum cheat I would NEVER use a Wiz penalized race for a PsyWar. But WITH IT, there is not much reason not to, if you can get good benefits from it.
YES, at higher levels, with the availability of Metamorphosis, I'm likely not going to need those physical stats anymore. But that is what, at level 10! I'm not talking about those levels. As usually, if you want a boost later you usually have to sacrifice something now, and vice versa. I'm trying to make a powerful level 1 PsyWar.
I don't get it, why do you have to expend your focus to manifest hustle :S ?
Brainpeircing's suggestion is to use the Incarnum trick to manisfest everything, that includes hustle. But to use the incarnum trick you need to expend your focus. With his build he will be heavily dependent on PP storage items since he will be without his bonus PP and psywar has terrible PP pool to begin with.
What I'm saying is: At level 5 I can get Psionic Meditation to gain focus as a move action. At level 6 I can therefore expend focus to gain 6PPs via Psycarnum Infusion, manifest hustle for 3PPs, regain focus, and then I still have 3PPs left over and a standard and a move action. I made a mistake there, earlier, it does actually need level 6 to do this.
And by way of further explanation: I'm building this character for an E6 game. I won't ever get Metamorphosis. But at level 6 I can get Midnight Augmentation, too. I'll have two points of Essentia, and I can then manifest an 8PP augmented Animal Affinity for 6 PPs, for +4 to two different stats. I'll also be able to manifest +4-5 augmented first level powers for free, or +2-3 augmented second level powers for free, all day. Or stuff those entire 6PPs into the Deep Crystal weapon. (In any case I think a deep crystal weapon is a horrible waste of PPs for an already PP-strapped PsyWar.)
Is that balanced? I don't know. Likely not. But what is?