Dreadclaw the Leaper is a Superunique Burrowing Leaper that can spawn in the Fields of Misery. The exact probability of appearance is not known. In one case when this was recorded, Dreadclaw spawned after 34 attempts (2.9% chance). Dreadclaw the Leaper is one of the unique monsters that needs to be killed to get the "A Unique Collection" achievement.
