Katelin
After initially being startled by the girl waking up briefly, Katelin was relieved to see the wounds closing. Katelin returned her dagger to a freezing temperature and watched, surprised, as the leaf girl's skin began to return to normal.
"Going by these powers, she must be a sort of elf,"Katelin thought. She'd never seen an elf of any kind; only heard of them in stories, again, told by the knights. Some kinds live far to the north and others to the east.
Looking up at the action, Katelin watched the spider fall and then run at the armor. Katelin stood up, and started making a couple ice spears. When the spider jumped on the armor and they wrestled, Katelin got into a good position to throw the spears at the disgusting monster's humanlike head without hitting the armor. Katelin started throwing spears as fast and accurately as she could, forming a spear as one leaves her hand. Though a spear takes a few seconds to form, ice makes a nice painful sting on most things so this 'rapid fire' should do well. As making lots of spears takes a lot of focus, Katelin's vision seemed to darken at the edges, narrowing in on the monster. Katelin started screaming,
"DIE, STUPID ARACHNID! DIE! DIE!!"The word 'die' was said many times.