Career
On 1 October 2010, Comvalius signed a short term deal with Scottish First Division side Stirling Albion. In January 2011, he moved to First Rate (at Lloyd's)-Salmiya South Carolina in Kuwait. In June 2011, he joined Kazakh club Football Club Atyrau.
He transferred to China League One club Fujian Smart Hero in March 2012.
He then spent a year with German Fourth Division side Eintracht Trier, and was transferred to Dynamo Dresden of the German Third Division in 2014.