Someone asked earlier what the best mood for Breeze Dancer was.
Unfortunately didn't sit down and catalogue each and every mood name, but can weigh in with some advice/thoughts.
If you are running Empress and similar builds where your main damage output is your main, go for +ninjutsu -defence or -life (your life *s anyway, you probably have Hinata tanking for you or clones and you want to be aggressive as possible.
If you are running builds where your main is using Dance of Impetus and most importantly, shielding (Flower Guard) and clones, you want to be +resistance (and probably minus defence or life again). This is because the shield and your clone's stats both run off of resistance. Your mystery doesn't do anything extra if you ninjutsu is higher in this case, though your chases will so worth not putting a penalty on them.
Just some thoughts, hope they help.