Simplify the following text for a Grade 15 native English-speaking person.
Original: A 30-man interpromotional Battle Royal , which featured : Booker T , Paul London , Heidenreich , Spike Dudley , Nunzio , Funaki , Doug Basham , Danny Basham , Orlando Jordan , Mark Jindrak , Luther Reigns , Scotty 2 Hotty , Hardcore Holly , Charlie Haas , Billy Kidman , and Akio from SmackDown and Simon Dean , William Regal , Tajiri , Rob Conway , Sylvain Grenier , Snitsky , The Hurricane , Rosey , Chris Masters , Viscera , Rhyno , Val Venis , Tyson Tomko , and Maven from Raw .
Simplified: A 30-man Interpromotional Battle Royal , which featured : Booker T , Paul London , Heidenreich , Spike Dudley , Nunzio , Funaki , Doug Basham , Danny Basham , Orlando Jordan , Mark Jindrak , Luther Reigns , Scotty 2 Hotty , Hardcore Holly , Charlie Haas , Billy Kidman , Akio from SmackDown ! and Simon Dean , William Regal , Tajiri , Rob Conway , Sylvain Grenier , Snitsky , The Hurricane , Rosey , Chris Masters , Viscera , Rhyno , Val Venis , Tyson Tomko , Maven from Raw .