The goal is to boost early using a dark ritual to play an underworld dream and a puzzlebox out. Necropetence and vensers journal mean that you can have your entire library rotate through your hand every turn. Lillian's curse gives you bonus damage once you templebell the opponent to an overflowing hand.


(Underworld dream || crawler) + puzzlebox + full hand = minimum of play to win of 3 turns.


This deck is weak against:
 - artifact and enchantment removal.
 - Blue can have advantage if they counter at opprotune times. Puzzlebox keeps blue from holding counters and must have a good distribution of counters.
 - Aggro decks can pose a problem if things can't be put onto  the board quickly.