Dragoneel

Dragoneels are gigantic white eels that make their debut in the upcoming Wii U title, New Super Mario Bros. U. They have eyes that resemble the eyes on a Porcu-Puffer, and large spiny red jaws. They have long sleek white bodies with polka dots, and a long pink fin along their back. As shown in the E3 2012 trailer, they are immune to fireballs, though they do slow him down, and appear to chase the player through underwater levels. So far, they are only confirmed to appear in the Sparkling Waters level: Dragoneel's Undersea Grotto.