"It is technically the same form of restoration available to the dead of my domain, but while they must wait for otherwise fatal conditions to trigger the process, I can cause it to happen whenever I choose."
"Yes. It looks like this," she says, and she is briefly consumed by a wash of very real-looking fire that doesn't seem to burn her exactly so much as - gently dissolve. It doesn't do a thing to her clothes or her chair, despite extensive physical contact with both. When it dissipates, she looks exactly the same as she did before.
"Mage potential is the type of magic conditional on a near-death experience? No," she says. "This form of restoration - colloquially called 'torching' - acts strictly as a last resort. A dead unactivated mage who subsequently encounters the conditions of their activation will activate. And," she adds, "since it seems much more convenient that way, the restoration will not deactivate them."
"Yes. Mages are a special case because the active or inactive state of their powers is determined by a specific trigger event rather than developing naturally regardless of environmental stimulus, or being a species-wide learnable magic like the two kinds unique to merfolk. 'Lights' is obvious, but are 'sorcerers' the innate magical ability to remotely manipulate objects, or the species-specific information-gathering power?"
"The species with limited shapechange between a humanoid form and one resembling a bat. Some members have a magical ability to receive information from nearby nonliving objects, presented in the form of audible speech."
"I wonder if I have any more disconcerting revelations available. It is not obvious to me which facts about your world are widely known and which are not."
"Yeah, I dunno where to start summarizing. Am I missing any other forms of magic people have? Channeling capacities, mages lights sorcerers, colorists shamans... the vampire kind... dragon magic for dragons and enough to shift with for near descendants, shifting for vampires, aaaand wolfrider mindlinks?"
"Wolfrider mindlinks are an interesting case. I have stored pairs together, and the unpaired infants each with the potential match who died soonest after them, starting from the beginning. There is one female unpaired rider left over at the moment."
"I will arrange for the unpaired infants to be woken only with another woken or living pair present; that seems easiest. Your world has a remarkable diversity of aware life."
"...Interesting," she says. "Yes. I had not paid such close attention until now. - In which case, you may be interested to know that there is a new such species in the world, only somewhat less than two years old. They appear to inhabit a group of variously sized islands close to this continent and near the edge of the world."
"They are small and furred, with four short limbs. A type of rodent, I believe."
"Your planet is much more in danger of being overrun by its own dead. You will need to branch out to new ones eventually, if they return in sufficient numbers rather than taking up residence in my domain."
"It's possible that space in my domain could be made available if you run out of suitable areas here. There is no reason why I need limit myself to one infinite plane of inhabited land. But you might find the lack of access to wizardry inconvenient."