Bubble

Bubbles are recurring enemies in The Legend of Zelda series. They resemble flying skulls engulfed in flames, and they often have a pair of wings. Bubbles can curse Link and prevent him from using his sword.

Bubbles also appears in Super Smash Bros. for Nintendo 3DS as Smash Run enemies, taking their appearance from The Legend of Zelda: Ocarina of Time 3D. There are two varieties of Bubble: Red Bubbles and Blue Bubbles, which can respectively burn and freeze the fighter on contact.

Trivia

 * The Bubbles' trophy claims that they appear in Super Smash Bros. Brawl and lists a supposed action it could perform on the player, even though they never appear in any capacity in Super Smash Bros. Brawl.