Muda Kingdom

The Muda Kingdom is an area in Sarasaland and is the second world of Super Mario Land. The Muda Kingdom is the only world in of Super Mario Land that does not seem to have any true inspiration from a real life location (simply being a typical water level), although it may be named after Bermuda or the myth of Mu, a supposedly sunken continent.

The third level is the only place where Mario can use his submarine, the Marine Pop. The Muda Kingdom is mostly populated by seahorse-like creatures named Yurarins and Yurarin Boos. The boss himself is a large Yurarin Boo named Dragonzamasu, who shoots fireballs at incoming trespassers; it takes twenty torpedoes to defeat him. Common enemies here include the aforementioned Yurarins and Yurarin Boos, as well as Honens, Goombos, Pakkun Flowers, Bombshell Koopas, Mekabons, Gunions, and Torions. Tamao can also be found here, as the guardian of Dragonzamasu.

Mario's starting position in 2-1 and 2-2 inside the beam of the UFO makes it look like he beamed down from it.

Trivia

 * In level 2-3, there is a set of coins arranged to spell the word "MARIO".