ooc from lena - Thomas Derrick. Susan Bones. Tonks. Thomas was there only because he thought it would be entertaining. He certainly didn't expect to have a real fight on his hands. He ended up dueling with (I think) Dean and came away with moderate injuries before apparating home. If anyone else wants a hand in that damage, let me know. His injuries rate a 5 on a 1-10 scale.
Susan was there and managed to somehow duck most of the hexes that were thrown her way. She did get into a brief skirmish with Vincent Crabbe in which she gave better than she got and made it away with little more than a few scrapes and bruises. Her injuries rate only a 2 on a 1-10 scale.
Tonks found herself face to face with Bellatrix and they dueled for a time, which we still need to more fully plot out. She ended up with mild to moderate injuries, about a 4 on a scale of 1-10.