I think Edmonton has seen an increase in secondary scoring as wellNobody stops McDavid. It's a guarantee that he's at least 1.8-2.0 PPG against you in a given series.
The key is limiting Draisaitl to the best of your ability and having better depth and a suffocating defensive system to put McDavid on an island.
He's going to get his goals, and he's going to get behind your defense, without a shadow of a doubt, but if you beat them in all other areas, which teams have been able to do fairly regularly, you have a great chance against the Coilers.