I can't help but feel like you may be asking for a "crutch" to get stronger.
It's my general feeling that 'exercise' and other forms of self improvement don't work that way
Best advice I could think of, would be to buy a piece of jewelry, and imbue it with the intent of keeping you magically focused & committed. Sorta like a magic feather in your cap, except one designed to act as a motivating force, like a personal trainer at a gym. Something to encourage you to put in
more time, study, effort, experimentation, meditation, focus, etc., not something to allow you to get by with
less effort.