yugioh machine king deck Card Gallery:Machine | Yu-Gi-Oh! Wiki Machine King - Miscellaneous Promotional

Older Sets: Base Set and shadowless cards are particularly valuable

The 2-prize duel in the upper room is absolutely brutal since it actually uses a legit strategy and a pretty decent decklist containing Scyther, Wigglytuff, Mysterious Fossil (+random evos)/Clefairy Doll and at least 3 Bill and Oak from what I recall

This can be done online fairly easily, which is highly advised

If this card is Normal or Special Summoned to a zone a Link Monster points to: You can target 1 "Crusadia" card you control and 1 card your opponent controls

Stage Cards The closest equivalent to Stage Cards in other games that I can think of are Stadium cards in Pokmon