Score first - This sounds like a broken record, but it's easier to play with the lead. The last time Detroit scored first in a game was 8 games ago vs NYI.
Put pressure on Calgary's defense - This causes turnovers which result into scoring chances then into goals. Win the battles especially in the corners.
Mrazek must be sharp - Mrazek last played on Dec. 23rd. Calgary generates offense from their defense so he will see many shots tonight. They will be in attack mode plus they are well rested. He needs to play big.