This is... strange. Aveline takes it, turns it over in her hands almost suspiciously. It's not like anything she's seen before, that's for certain. It doesn't look... strong enough. She gives it a flick; the first couple of attempts she doesn't manage it properly, but the third one reveals the trick, and the shield opens.

Okay, she's impressed.

"You can change the shape?" That seems even more impossible than anything else. "Can you show me?"