Who should I summon or what spell should I cast to so better in school? Christian methods preferred but I am not a chicken...
So that's why.........
Tried this with some success, maybe it was working at the time...well, here we go. I'll post some if I make any, or I'll show the ones invented made already...and stuff.
I guess it depends on what subject you are failing in. There is no spell that can solve all your problems. The ritual that helped me with math is to create a clean magic circle, then read the mystic tome "Calculus for Dummies" out loud and repeatedly.
That's a collection of non canonical gospels. There aren't any magic spells in there, but there's an interesting passage in the gospel according to Mary where Jesus talks about the secret of life being related to the fact that everything is contained in a series of semi permeable membranes of one form or another.
OP, check out The Enchiridion of Pope Leo,
and also check out the Magical Uses of the Psalms.
The Bible is a potent magical tool, despite what all them scriptures say about witches/sorcerors.