In Super Mario World, the collision detection of the fence-climbing Koopa Troopas is inaccurate, resulting in them only being able to harm Mario if his feet are touching them. By hanging off the bottom of the fence in the manner depicted, Mario is safe from the Koopa Troopas.
The Princess of the Mushroom Kingdom glides back into battle for Super Smash Bros. Ultimate! Thanks to her dress, Peach can float in mid-air and attack with powerful aerial kicks. With her down special attack, she can pull out throwable turnips, and if lucky, she might even pull out an explosive Bob-omb!
Only Seven Acres of Rose of Pollux's Musings & Daydreams 