Where WotC says wildcard value, rest assured that it means the most marked up value possible for the gem-equivalent of the wildcards
You can easily finish off a player with that alone
Protection spells are important to keeping Orvar around, and there are plenty of excellent choices
That did it for our beautiful Alpha lady
Its closer to compare Hullbreacher to Narset, Parter of Veils
Here's a short list of great ones: Anger, Flamekin Village, Hall of the Bandit King, Hammer of Purphoros, Fervor, In the Web of War, Ogre Battledriver, Urabrask the Hidden The Party Doesn't Stop You can end up dumping your hand pretty fast with Rakdos, so it's important to have multiple ways of refilling your hand