how many cards does yugioh have Mega Lot of 1000 Assorted by Konami : Toys & Games Rare Yugioh Cards: Most Valuable

That's fine

Examine the Back of the Card A major giveaway of counterfeit cards is the back design

3 The Pokdex Card Isn't Useless, But There are Far Better Trainer Items Found in the "Promo A" Promotional Set Every balanced deck should have useful Trainer cards

Surge's Bargain 090/063 Mega Brave Scraggy 054/086 White Flare Scraggy 054/086 White Flare Scrafty 055/086 White Flare Scrafty 055/086 White Flare Cubchoo 113/086 Black Bolt Pecharunt ex 219/187 Terastal Festival ex Toedscool 070/175 Start Deck Generations Durant ex 130/106 Electric Breaker Castform Sunny Form 006/064 Paradise Dragona Klink 067/102 Stellar Miracle Zubat 027/064 Night Wanderer Darumaka 017/101 Mask of Change Tatsugiri 112/101 Mask of Change Forretress 043/071 Cyber Judge

Alternatively, you can run a pure ex-deck as long as you have contingency plans in mind against your toughest matchups