Instead of caring about magical artifacts, like many Kaladesh cards, Authority of the Consuls has a basic and universally effective application - making the opponents' creatures enter the battlefield tapped
Nessian Hornbeetle's ability only gives it one +1/+1 counter, no matter how many creatures with power 4 or greater you control beyond the first
Between the two commanders, Eowyn, Shieldmaiden and Aragorn, King of Gondor, you have two great ways to generate tons of card advantage and board presence
One always needs to wonder, are they attacking to trigger Morbid or are they faking me out to sneak in damage? That is a cool line of thought, and one that newer players dont need to worry about
At this point, we need to discuss the more important of the two metrics: pack value