Grandmaster of Retcon
{{Merit_Badge |desc=The instructor asks you some questions about your various collections in your memento display, particularly admiring your set of chess pieces.
You get a merit badge: Grandmaster of Retcon |image=You-say-checkmate-i-say-checkmate.gif |reqs=Have a "set" of each chess piece (1 King, 1 Queen, 2 Knights, 2 Bishops, 2 Rooks, 8 Pawn) in your Memento Display}
Notes
- The total cost for this badge is 53 Mettle, plus the cost of a Memento Display (20,000 chips).