Hello, I understand your point, but it won't work that well, I used modified spritesheets for my character and used extra paid plugins to make this sequence.
However I could suggest a tool for fast action sequence making here:
https://sergeofbibek.github.io/ActionSequenceIDE/
Hit 'Preview' -> 'Open Preview' and the guy on the right will repeat the sequence over & over. You'll just have to copy/paste in your project after that.