https://www.youtube.com/watch?v=uBkUKxXwFn8

It is the first style FX pack made of Niagara.

It includes experimental and usable Niagara FXs.

My FX's Page : https://www.unrealengine.com/marketplace/content-cat/assets/fx?count=20&sortBy=effectiveDate&sortDir=DESC&start=0&tag=8749