Aristocrats and Orzhov are practically synonyms at this point, and what better way to support an aristocrat theme than supplying yourself with twice as many sacrifice triggers
If you look at the original printing of cards like Elvish Champion, Troll Ascetic, or Thrun, the Last Troll, youll see that regeneration was a classic way to ensure those creatures stuck around
Furthermore, it is difficult to retreat from the card because it can deal 60 damage to any opponent's bench Pokmon that has damage counters on it, which is great for punishing setups that use Froslass
Now, she runs the whole Obscura network, gathering info from sewer to skyscraper
Experienced card enthusiasts often invest in graded cards, as these collectibles can hold their market value better compared to ungraded cards