Hey there!
I just released a new asset package of Visual Effects of SLASHES made in Pixel Art! That's right! If you are making an action platformer, RPG or a game with combat, this just may be what you need! Here is the link:
https://kiddolink.itch.io/vfx-slash-vol-2-pixel-art-effects
Here are the screenshots:
That's it! Have a nice day!