Magic Ninja, chargen problems Options

[Red-ROM]

ok my idea in a nutshell is an Oni Ninja from Japan that has magic.
I figured he'd be a sneaky badass with ninja weapons and throw mojo to cover long range and help with being sneaky.so far;

-Oni is a 5pt. rip, but I've made peace with that
-since this concept is a real BP sink, I went with an aspected sorcerer to save on skill points(no conjuring)
-I think he needs an intuition tradition, that leads to Buddhism, which is plausable but I was thinking more like Shinto. except, the darkside of Shinto, point is, I don't think this guy is charismatic or particularly logical.
-Looking at taking Ninjutsu at 5bp with +1 to infiltrate and the Iaijutsu
-not gonna specialize until I get karma so unarmed skill group, athletics skill group,

I'm rambling,

1) is the increased reflex spell enough? should I burn out for some wired reflexes?

2) I feel like I depend on too many attributes, body, strength, agility,reaction, willpower, tradition ability for drain

3)I could go mystic adept, but I'd like to be a pretty badass spell slinger.

It seemed so straight foreward when I started (IMG:style_emoticons/default/wobble.gif)