"Beware the Forest's Mushrooms (Unused) - Super Smash Bros. Brawl" is a high quality rip of the unused track "Beware the Forest's Mushrooms" from Super Smash Bros. Brawl.
Jokes[]
There is no actual unused track titled "Beware the Forest's Mushrooms" in Super Smash Bros. Brawl. The rip's metadata is based off a speculated cut arrangement of "Beware the Forest's Mushrooms" from Super Mario RPG based on the existence of an empty audio file titled "A12_MORINOKINOKO". The rip uses a fanmade arrangement of "Beware the Forest's Mushroom" from the album Super Mario RPG Arranged Tracks that has long been used in hoaxes claiming it to be the possible cut track.
At the start and throughout, a faint sped up and high pitched "Astronaut in the Ocean" is played with the environmental forest sounds. Starting at 0:09, "Astronaut in the Ocean" is fully mashed up and pitch-shifted to the arrangement.