The main villain of the set, Sheoldred's abilities certainly convey how threatening she is, turning a normal game action into doom for your opponents
Sadly, she is not well-positioned at the moment
Scourge of the Throne, meanwhile, is best used in dedicated Dragon tribal decks where it can benefit from cost-reduction effects or tribal synergy, and the extra combat steps and +1/+1 counters from the Dethrone ability are merely bonuses that push strong Dragon decks over the top
The plane drew on classic gothic horror tropes, wearing influences from novels, films, and even tabletop games on its sleeve
Later on in the game, this becomes easy, so Tangle Wire decks need to finish off their opponents fast or get enough advantage that having a few dead cards doesn't matter