Collector Boosterexclusive retro frame cards: Common: Shambling Shell Uncommon: Sphere of Safety, Aetherize, Narcomoeba, Turnabout, Creeping Chill, Darkblast, Shattering Spree, Perilous Forays, Wilderness Reclamation, and Magewright's Stone Rare: Rest in Peace, Gigantoplasm, Pack Rat, Supreme Verdict, Pithing Needle, Karn's Bastion, and Thespian's Stage Mythic rare: Enter the Infinite, Niv-Mizzet Reborn, and Maze's End Pack Rat The default frame Pack Rat is intentionally not included in Ravnica Remastered products
Spreading damage onto your opponent's characters and shifting in a Robin Hood, Sneaky Sleuth on the right turn can help you get a big boost in lore, and spreading out the damage will also help ensure Robin Hood, Timely Contestant doesn't get stuck in your hand
Madness has cropped up in multiple sets, including several Innistrad-based sets as a vampire typal mechanic, so you can go either way
Replacing spent cards in a player's hand while simultaneously keeping a powerful ally alive makes her a core inclusion for almost any competitive Amber deck looking to make a statement in any tournament
Clones, copies and having more than one of in a singleton format will always speak to me, and clearly speaks to others, or Sakashima of a Thousand Faces would see less play