Midas Waterfall

Midas Fall is a large waterfall that feeds the Midas River in Super Mario RPG: Legend of the Seven Stars. After being flushed out of the Kero Sewers, Mario and Mallow were eventually flung down the fall. While letting himself be carried by the current(though it was also possible to swim slightly upstream, so as to slow down your fall), Mario could try to grab Coins and Frog Coins scattered all around the surface of water.

At the bottom of the fall, Mario and Mallow landed on a barrel floating in the Midas River.

Trivia

 * Midas is also the name of the Fairy Tale King with the Golden Touch. Midas Fall was probably named after him, because of the golden coins you can grab while going down the waterfall.