The Magic Band was the backing band of American singer, songwriter and multi-instrumentalist Captain Beefheart between 1967 and 1982. The rotating lineup featured dozens of performers, many of whom became known by nicknames given to them by Beefheart. Ex-members of the Magic Band formed the short-lived group Mallard in 1974. The Magic Band reformed in 2003, without Beefheart.

Source: Wikipedia (https://en.wikipedia.org/wiki/The_Magic_Band)