1. Listen to Music:- Play music. Music is the greatest language of the soul, and it is easy to use. Just put on your favourite song, and let it raise your energy. And for an extra, extra boost, use music that is connected to your spell. Maybe you're casting a love spell, if you want new love, than play something like that. Or it's a revenge spell, than play angry or aggressive music.
2. Play music:- Take out that guitar or keyboard gathering dust in the attic and just play! Let loose (Just don't annoy the hell out of everyone living with you!)
3. Take power from other sources. Ask gods, goddesses, and the elements, or even the universe for assistance! These are usually great sources of magical power
4. Cleanse yourself with a spell or ritual
These are just some of the ways I've found really help with my magic. Hope this helps you, thanks for reading and goodbye!