In fact I wrote an entire article on how to kill Wellwisher style 1/1 dorks that dominated multiplayer which you can find here "The Kitchen Table #403 - How To Handle A Soul Warden In Six Easy Steps - Star City Games"
It probably arrives as a 6/6 or a 7/7 with trample, which isn't particularly great for a seven-mana investment
Battlemage is broken, enough said
Examples: Dracogenesis or The Sibsig Ceremony
Annie Sardelis: Top of mind were companions to the player character (NPCs that will travel with you), iconic villains, creatures that are uniquely Fallout (such as robots and mutants), and characters from multiple games
Well, thats an interesting question, because to truly unpack it, we need to think about what cards the social contract ties up for Aggro decks, too