When the Shadow King telepathically took control of Psylocke while she was visiting London, he had her summon a giant butterfly made of psychic energy that latched onto the Shard, from where she was forced to launch a psychic attack on the city. The butterfly then began to slowly shapeshift into a tarantula. A group of mutants summoned by Psylocke managed to cut off the Shadow King's influence, and stop the crisis.[1]