SemE

Okay, I give up. I see in the compiled list of spells that there are a few that identify "SemE" as their source. But heck if I can figure out what SemE is. Can anyone shed some light on this mystery?

Thanks.

which spells?
Might be The Living Covenant: Semita Errabunda, from the Atlas Ars page? There are a number of sample characters there with new spells.

Success!

You are correct. It stands for Semita Errabunda!