Serebii.net Pokédex - #218 Slugma
SLUGMA does not have any blood in its body. Instead, intensely hot magma circulates throughout this POKéMON's body, carrying essential nutrients and oxygen to its organs. It is a species of POKéMON that lives in volcanic areas. If its body cools, its skin hardens and immobilizes it. To avoid that, it sleeps near magma.
DA: 86 PA: 50 MOZ Rank: 72