Cairns is a highly intelligent, two-way defender who impacts the game in all three zones. In his own zone, he shows excellent awareness and strong positional play. Using strong positioning and an active stick, he shows impressive contain with the ability to separate the player from the puck with relative ease. While he could stand to add more tenaciousness to his game, Cairns certainly does not shy away from engaging physically, however, he uses it more as a tool than an intimidation factor.
In possession, he shows excellent poise and patience, and is a real calming presence. Cairns shows an ability to make a strong first pass, but also an ability to be an effective puckcarrying defender. A strong decision maker, he makes the smart play and rarely turns pucks over. Offensively, this rearguard sees the ice well, and shows an ability create from the back end by effectively creating shooting lanes and injecting himself into the play at the appropriate times.
Boasting a powerful point shot, Cairns rarely winds up for a slap shot, but instead, gets pucks on net with a quick snap shot that comes with a ton of velocity and impressive accuracy. A defender that exudes confidence, he could easily fit into most OHL teams’ top four defensively right now. He is a relatively low-upside player, but also a solid bet to play in the NHL with his skill set