Cossa, the Detroit Red Wings' 15th overall pick in the 2021 NHL Entry Draft, finished the 2022 Western Hockey League Playoffs with a 16-3-0 record, 1.93 goals-against average and a .919 save percentage over a 19-game run to help the Oil Kings win the WHL Championship.
The Fort McMurray, Alberta native also posted a franchise-record five postseason shutouts.
"The faith we have in him, the belief we have in him - we know that he can make those big saves for us and those key timely saves," team captain Jake Neighbours said about Cossa on June 24. "He's done that all year long, all postseason long for us. He's obviously a tremendous goalie - he's one of the best in the country, if not the best."