Stone Dragon is the secondary antagonist from the Universal Studios Shrek 4D from the theatre.
Lord Farquaad made the dragon statue come to life in order to kill Shrek and Donkey. Dragon saved them from the Stone Dragon. There is a chase. Dragon is more agile than the Stone Dragon. Dragon breathed fire at the dead and, then unspread her wings and escaped. Stone Dragon is not able to do what Dragon did, so it lost its wings and fell to the lake. It is unknown whether it died or survived.
Stone Dragon is a statue replica of Dragon. They are both identical, except that the Stone Dragon is grey, since it is a statue. It has red eyes when it came to life.
Stone Dragon is an aggressive dragon and it is also willing to kill Shrek and Donkey. It is from the command of Lord Farquaad.