Megalania

8.0.0 UPDATE
Megalania (' meg-ah-lay-knee-ah', meaning “Great Roamer”) is a large prehistoric carnivorous lizard resembling a komodo dragon from the Pleistocene in Australia, and that was added in Build 8.0.0, alongside the four other “mega” mobs. It, and the larger sarcosuchus, are the only current terrestrial reptiles in the mod, and it is also diurnal, meaning it is active during the day and will sleep at night. Like their much smaller modern day komodo dragon cousins, they have a highly potent and dangerous venom effect when attacking prey.