@Endless:
First of all, where does it say she can't use her powers on her family?
If a servant asks for a request, they end up dead. But the family was never harmed, even by accident. The power skips around them, it can't/won't hurt them, despite being close associates.
Secondly, she only has to be near a specific person if she is going to heal them. Anything else is fair game.
She has to see them to do anything specific or useful. And she can't teleport herself obviously, or else they could have just skipped the whole arc. And surprise attacks will still get to her.
Lastly, you say she can't create material objects or bend reality…on what grounds do you say that? Just because Alluka's ability brought the money to the estate instead of creating it, what's to say it can't also change reality?
BECAUSE it brought it instead of creating it. They wished for several material objects (including a high end computer) but they were all things that existed… that were then brought to them. You're assuming it can create things, when there was zero evidence of that. You're assuming it can bend reality... when theres nothing indicating that at all.
Teleportation bends space, the backlash from a failed wish seems to wipe a person out of existence.
It explodes them. It doesn't just vanish them. Significant difference.
That wasn't stated to be one of the rules, so until given evidence to the contrary, I think Alluka's wishes can create objects and bend reality.
All the examples showed bringing stuff to her, not out of thin air, she didn't teleport herself, and obviously if it was as simple as "Bind illumi in one spot for a month" Killua would have simply done that to begin with to ensure her safety.
Her power is broad and wide and abusable, but it has limits and conditions, just like any other nen power.
Fair point, except that Killua should have stated that as a reason, because as of now there are no noticeable detriments.
Other than turning into a different personality black eyed monster that temporarily kills his sister who asks random requests that must be granted or people die that sticks around for varying unpredictable amounts of time?
And at the very least, a wish to ward Illumi off sounds quite necessary.
And if he could DO that, he would have. That's a one time abuse that would have been rather prudent under the circumstances, but he didn't.
It's NOT a magic genie wish, any more than Greed Island was actually magical.
It can move objects around, (Similar to the switching guy in the volleyball game) and it can blow people up, or heal them. Three specific abilities, that each have limits and major conditions and restrictions on them with HUGE costs. (That Killua can sidestep them when asking for a nice wish is a caveat… what if there are other caveats he DOESN'T know about?)
Nothing about creation or reality warping.