The Giant Deer was first released into Id's Pet Specials Shop on January 29th of 2016, and were retired on April 6th of 2017. They are available in various colours.
Acquisition
Giant Deer are currently not available in any site Shops or Quests. They can be bred or purchased from other players.
Breeding
Breeding a pair of Giant Deer requires one green stone. They have 1 baby per litter. They require 60 days to gestate. The gestation period can be lowered to 20 days by using pregnancy potions. They cannot be used to breed any hybrids at this time.
Encyclopedia Entry
This giant deer appears to be a type of Megaloceros, a prehistoric species of deer that existed on Earth until recent times before going extinct. This creature likely migrated to Peterra many tens of thousands of years ago through a portal, and populated this and other Xanje worlds.