Hello, skagns852! At first, I didn't understand your request, because there is simply no video! But then I thought that, maybe, you're referring to the package's animated gif thumbnail, which indeed includes an effect. If that's the case, I already included the effect used in the cover of the asset in the whole package. Now, the file it's called cover_effect.gif. Have in mind that the effect was hand drawn in pixel art for thumbnail purposes. It's not high resolution digital art. To be fair, there is a description of the asset package's content in the page explaining what is included. I recommend reading it attentively.
Please, let me know if that's the effect that you were requesting! Have a nice day!