Dominus Felis
Smash Apprentice
I was playing a match and I dash attacked towards the ledge while holding the opposite direction as Mario and something amazing happened! I turned around and grabbed the ledge. I have not tried this with any other characters yet but I'm sure a few more do this too. I have performed this on Yoshi's Story to test slanted edges and Final Destination is where I discovered it. I am off to test more characters!