>>6153739She can simulate the Detect Thought spell.
If Toady keeps a vision of his intent strongly in mind, she will make it out, among other things.
Anons will roll Bo3 -35 to simulate Toady's Wisdom in conjuring this vision; that will be the power level of the WISH's outcome using this method.
To use a live example: having no idea what magic really is or works, Toady says "gimme zappy powwuz" (QM using previously suggested utterance, to avoid interference), and thinks of bright purple lightning coming out of his hands. That looks Bosser as fuck, to someone with no clue; the WISH then gives Toady the ability to cast Lightning Arrow (lvl3 spell) and a few other level 3 spells. Unimpressive, and may be considered a waste of a WISH. This is the -35 Wisdom roll at play.