As long as a player attacked with at least the appropriate number of creatures, the effects of Aurelia's triggered abilities will still occur
Mondrak is reasonably costed, its very effective to build around, and having this doubling effect available in the command zone brings great consistency to a token strategy
The most expensive cards in a format also tend to be expensive because they see play in multiple top decks
Then we utilize our graveyard by reanimating with Victimize and Sauron, Lord of the Rings, encoring Amphin Mutineer, or souping up our haymakers with Scavenged Brawler
But nope, we didn't get that
Of course, Nelly's not all belligerence all the time