[The Vulpix let her tails wag just a little. It was a very serious situation, she knew that, but attention was attention, no matter how dire the setting. Nevertheless, she didn't let it distract her for too long. Instead she turned her attention to the lock and breathed a quick puff of frost over it.]

I think she's trying to help you break it. [Having freed another nearby creature, Angel turned back to her friend, head tilted to the side.] It's what she and Skagbait have been doing. Ice makes the metal brittle, and easier to break.