'Lord of the Rings' Horse Gandalf's Gonna Need a New Ride

4/14/2014 5:45 PM PDT

"Lord of the Rings" star ... and loyal steed to Gandalf ... Shadowfax is fighting off evil Orcs in a better place now after kicking the ole bucket.

The good news is she'll be grazing with plenty of famous company now. Treat her right, Mr. Ed!