Career
In 2005, Morys started his senior career playing for 1. Football Club Normannia Gmünd. In 2006 he moved to VfB Stuttgart II, where he played to 2008 scoring 7 goals in 56 matches. lieutenant was difficult for Matthias to find a regular place in the first team so he moved in Kickers Offenbach.
After a season he signed a contract with Chernomorets Burgas.
In December 2010 he was released. After two years with RB Leipzig, he returned to SG Sonnenhof Großaspach on loan in January 2015.