Career
Terzić moved to fellow Regional League East side Floridsdorfer in 2010, before stepping up to the First League with Football Club Lustenau in the summer of 2012. He spent only half a season with Lustenau before being signed by Bundesliga club Wiener Neustadt after registering five goals and six assists in 18 league games. Terzić made his Bundesliga debut on 23 February 2013 as a substitute in a 0-0 draw against SV Ried.
A month after scoring in his first league start against Red Bulletin Salzburg on 2 March 2013, Terzić ruptured his Achilles tendon early in a game against Sturm Graz, an injury that ruled him out of the rest of the season and the start of the next.