Bubbles are vengeful ghosts which cannot be harmed in any way.
A character hit by a bubble will be unable to use his weapon-arm for 7 turns.
There are rare Red Bubbles, which permanently paralyze a character's sword arm, until he finds a Blue Bubble. These are equally rare spirits, which are not malevolent. Blue Bubbles will break any spell a character is under if touched.
The Legend of Zelda, The Adventure of Link, A Link to the Past, Link's Awakening, The Ocarina of Time, Majora's Mask, and the characters Link, Zelda, Impa, and all other persons, places, and things in Hyrule, as well as the land of Hyrule, itself, are copyright Nintendo of America, Inc. Krystofor claims no rights for the materials, and this game may not be used for profit in any way.