First Koopa wearing the Spiny Shell/Blue Shell
This is the first time we've seen a Koopa Troopa wearning the infamous Spiny Shell/Blue Shell from the Mario Kart series, right? Yes, there are blue shelled Koopa Troopas and Paratroopas in Super Mario World, but they don't count because these Blue Shells aren't spiked and don't explode when in contact with someone or home onto them.