The Smoke Ball is an item in Super Smash Bros. Brawl, when is destroyed the player get an colored shadow around him and when he press B they make his special attack. They look like balls of yarn. When it hits a floor it makes a sound like gas. Then suddenly you see smoke. the smoke changes color. After an amount of times they disappear. Smoke Balls can be used to attack opponents, however, they have no knockback telling you they were probably supposed to block eyesight. A Smoke Ball giving off smoke, can be still picked up and thrown.