There's a lot of advice that has helped me be a better GM.
Something I discovered for myself - always lead with your best material. Don't save it. Because if you use it, you've got a chance to make up new stuff (maybe even better!). But if you don't use it, the chance mightn't come around again.
Something I discovered for myself - always lead with your best material. Don't save it. Because if you use it, you've got a chance to make up new stuff (maybe even better!). But if you don't use it, the chance mightn't come around again.