You can use this as your intros by just adding your own colors, replace Sawk for your scratch name, and put your pfp in the jumping sprites. I made this specifically for @-Sawk-'s contest. I saw tons of people do this and I saw that Sawk didn't have an intro so I think this is perfect and I am really impressed with myself when it comes to the name.
Thx to @Arcunal for the shockwave effect. The rest is me except for @ScratchCat for teaching me how to use yvelocity variable.