So I recently picked up a book that goes over using modes and scales to make your own runs and shred and all that fun stuff. I got through a decent chunk of the first lesson. In the first lesson they use the G Ionian mode to practice with. My question is that if Ionian is just the mode and G is just the key could I use that mode pattern on a different key and get something like B Ionian? I think I’m starting to understand the patterns more but I struggle with the music theory.