Conehead Muddler Minnow Marabou Black - Conehead Muddler Streamer. The Black Marabou Conehead Muddler Minnow is another sculpin pattern that is based off of the Conehead Muddler Minnow. The Black Marabou Conehead Muddler Minnow includes marabou feathers as the wings to give it a more lifelike swimming motion. This fly is generally fished subsurface and although predominantly used for trout is also a highly effective small mouth bass and large mouth bass imitation.