Shell

Shells, or Koopa Shells, are a family throwable items present in the Super Smash Flash series, coming directly from the Mario series. There are four kinds of shells, each having its own unique properties which include:


 * Green Shell, a sliding shell that knocks everything on its path.
 * Red Shell, a sliding shell that follows and targets on players.
 * Yellow Shell, a sliding shell that buries players on contact.
 * Spiny Shell, a flying shell that homes on the leading player with an explosion.