i pulled a Santi - you do the absolute worst on a test but then pull some kind

you do the absolute worst on a test but then pull some kind of wizard spell on an assignment and somehow get a distinction

I pulled a Santi and got a 42% on the test but somehow got a distinction on my assignment

I failed the test but my essay was so good it saved my life

I pulled a Santi and somehow got a distinction even though I forgot to do half the work