When it becomes a legendary land, it then acts as a form of ramp that can churn out more tokens with lifelink at instant speed without having to invest cards
Shes an efficient creature in her own right, but she also provides triple devotion for Daxos and Heliod while also giving us a ridiculous number of individual lifegain triggers
Edgar Markov takes the lead in this deck, the Vampire grandfather of Sorin Markov
Entangler is not part of the Reserved List, so WotC could reprint it at any time with no problems
The main goal of a deck like this is to set up for Breya's damage effect by sacrificing two artifacts when opponents have their guard up, and attacking directly when their guards are down
Something similar happens with a coven spell like Might of the Old Ways: You can use Counterspell against it because it's a spell, not because it has coven