The Power of Tropes in Micro Fiction and Flash Fiction

There is that fine line you have to tread between having, or for me at least, for having magic be this cool thing, but also I don't need it to solve every problem. It's building in those hard limitations without crippling what I want it to be. That kind of is just, I'm treading a fine line still. Are any of you guys experienced with writing micro fiction or flash fiction?I do it on occasion, but it's not something that I mean, I more read it because I love indulgies, so I read it a lot, but I don't write it as often.