"I don't seem to be able to see who will and won't catch," she says. "At least not yet. I think we can stop for now. If anyone really wants to try again later, they can."
She giggles.
"I guess ialdae's learned that spell too now! I should go home soon."
"Hi!" she says when she sees them again. "Have you been floating? Did either of you manage to do the ialdae light?"
"Well, okay," she says. "Have you floated any things that aren't yourselves? Are there things you specifically want to try to teach ialdae to do that it can't already?"
"I had to practice a lot before I could use a spoon or a pen with ialdae-sorcery, but now it's easy," says Matilda. "What's on your lists?"
Sarsia pulls hers out. "Sorcery-like telekinesis. Witchcraft-like potionmaking. Light-like healing. Some less-investigated applications including ice, lightning, and fire. Interworld travel of but not necessarily limited to the ialder. Some pseudo-wizard-like applications including but likely not limited to telling time, water conjuration, and analysis."
"I think that's pretty much everything so far. You probably shouldn't try the ice and lightning and fire. They're dangerous, and I don't think they're good for very much. And witchcraft already works perfectly well in Elcenia so there probably isn't very much point in learning to do it with ialdae, and the same with telling time with wizardry. But I think my ialdae is learning a better analysis than it started with, so you could try getting someone to put some analyses on you and see if your ialdae picks them up and improves on them. And I don't know how complicated it is to conjure water with wizardry, or whether or not you want to learn that. But ialdae seems to be very suggestible, so what sorts of things do you want to suggest to it?"
"It is the wrong kind of fire. It's the throwing-fireballs kind. If you want to teach ialdae how to do things with fire, teach it how to do better things. Do you think it would be good to teach ialdae about mages? I'd like to put out burning buildings! That would be useful! Teleporting would be neat too. I've only ever done it between worlds but it would be very, very silly if that was the only way I could."
"I'm going to see about teleporting," Matilda decides. "Let's see. Where should I try to teleport to, if I wanted to test that it worked as well as teleporting does here? I wouldn't want it to only be able to go across rooms..."
Matilda thinks for a tick, and then vanishes.
She's gone for about a tick and a half.
"I think that probably worked," she says when she reappears. "It was the definitely the top of a mountain, anyway, and so far my magic hasn't really done any things wrong that it's tried. It seems like sometimes people's ialdae learns the things they've had done to them somehow or other; should I try teleporting you both and see if you pick it up that way?"