Thought some more, and I have some ideas.
One of the realizations I think I had is that magic recognizes divisions where there are none. PT being the prime example, but also the ability of armor to block spells. PT relies on removing the caster's understanding of divisions; what if there is a way to add divisions? If Harry can convince himself that his skin is not part of himself, will it block spells the way thick leather does?
Conversely, are there other divisions that open possibilities if removed? Like between people and the ground, or people and people?...
I think a big question here is "what kinds of magic, if any, are available?". Answer might be "none". Partial transfig takes too long, everything else requires motion.
That seems to leave to possibilities:
In other words, no known magic is useful in this situation.
Does that seem reasonable? Does anyone remember a form of magic that doesn't require motion or time?
(Dinner interrupted)
Sorry, didn't go into recommended courses of action.
/If/ Hermione is innocent under the above scenarios, then you need a way to detect magic use, either via an examination of what Hermione has cast by looking at her wand, or an examination of Draco for magical traces.
If she isn't innocent, or, rather, no evidence can be found that shows innocence - they key is Lucius and his rage. He's acting particularly irrationally because it involves his son, so Harry may be able to do something with regards to Draco. The concept of "reasonabl...
Chapter 80 -
Damnit, lost my nice long post. Here's a short summary:
If this a plot designed by Quirel, it's to help Harry. If this is a plot to help Harry, my guess is that it's via the governmental destabilization that will result - Unrest will be caused by the ruling, a lack of trust in the sanity of the government, and this just gets worse when Harry does something drastic to get her out, like taking the whole thing out. If it's a legit attack, not sure what to do or what will happen.
As for the events themselves, I think they happened. "Oblivation...
I think I should give this a go. I'll be coming from Santa Monica, and am likely to be late.
So, release of magic doesn't require movement. That's something.