Milic, 20, led the Seattle Thunderbirds to a WHL Championship after going 27-3-1 with a 2.08 goals-against average and .928 save percentage in the regular season and 16-3 with a 1.95 GAA and .933 SV% in the playoffs. He was the MVP of the WHL playoffs. Seattle reached the final of the Memorial Cup with Milic going 3-2-0 with a 2.41 GAA and .915 SV%. He won the Del Wilson Trophy as the WHL's Goaltender of the Year and selected to the CHL's First All-Star Team.