This... plausibly is going to help, Keltham feels more oriented by knowing what's going on in the background and what kind of surface effects to look for, being caused by what, even if he can't do math to it. Maybe it's a weird vestigial dath ilani security blanket thing but Keltham feels less like he's flailing around in empty air and more like he's flailing around in air that has visible objects in it.
"I'm reaching the edge of how much stamina I allocated to spend on this. I think next the plan says I try to cast -" Keltham has to think back on which spells he actually has. Shit, he didn't think to use Eagle's Splendor while interacting with Lrilatha, which was almost certainly what that spell was for... oh well. He can use the two spells one of which is Eagle's Splendor (not as important here) and one of which is Owl's Wisdom, then have security cast Haste on him, then cast Guidance and try to catch it, then try to catch Read Magic - he thinks that was the plan they came up with this morning. "Well, I get some spells cast on me and then try to catch my remaining two cantrips. How long do Owl's Wisdom and Haste last, respectively?"