math mech yugioh deck Yu-Gi-Oh! - Mathmech Sigma - MYFI-EN001 - Super Rare - 1st Edition may be 1st or Unlimited Edition Mathmech Superfactorial - Mystic Fighters

Good value

This warrior aged well as one would think, thanks to its timeless effect

How do you print card games at home

GR Gold Rare Gandora-X the Dragon of Demolition X DARK Level 8 [ DragonEffect ] ATK 0 DEF 0 When this card is Normal or Special Summoned from the hand: You can destroy as many other monsters on the field as possible, and if you do, inflict damage to your opponent equal to the highest original ATK on the field among those destroyed monsters (your choice, if tied)

And if they discard cards to prevent life loss, its only upside to you

Auction house PWCC, which sold the expensive card, claims that the sum makes Lord of the Pit the second-most valuable MTG card after Black Lotus