 SCP-042 exhibits two large bone protrusions from its back, linked to powerful musculature, now atrophied throughout its back. SCP-042 has been involved in accidents on multiple occasions, where it has been injured on pieces of equipment or its enclosure. SCP-074 is an anomalous organism, which uses various quantum properties at a macroscopic scale, and in other ways modifies the standard laws of physics within its immediate vicinity. SCP-075 resembles a large snail, with a muscular foot resembling a six-fingered clawed hand. It adopts the behavior of a predator, jumping at and drenching its prey in a highly caustic-based solution secreted from pores on its foot. These secretions are more corrosive than any substance known to terrestrial science.