If you want to memorise all your legal cases, try spaced repetition

Spaced repetition is a learning process where you review legal cases at an increasingly spaced out time intervals, giving your brain time to 'forget'

Although this sounds counterintuitive, allowing your brain to 'forget' information forces your brain to work harder to retrieve it, and therefore encodes the information more deeply

The best way to implement spaced repetition is to use the Leitner system or an advanced scheduling algorithm

If you want to read more about how you can memorise legal cases and nail your law exams, check out my article on this: https://digestiblenotes.com/law/legal_guides/memorise_everything_law_school.php