What is your username? - Ssfang
Please explain your request: - Add a sandbox page under community→Personal Pages→Special:MyPage/Sandbox.
Any other information: - I believe users should have their own testing lab, if you want to start a strategy guide etc. you'll want to have a test page.
Sandbox pages have nothing to do while "in game" they would only be usefull for active Wiki members so the answer is no
Staff Response #2: Added -Bradyb1999