You can use any Treasures on your battlefield to cast Deadly Dispute, Eviscerators Insight, or Costly Plunder
Under Declan's tutelage, Riley quickly became a strong Duelist
Of course, there are a few effects that only work with Cards that have certain numbers of Spell Counters, but only "Dark Magician..." starts with 3 Counters for "...Circle", and you have better Cards in the Archetype that allow cards to be Unaffected, and there's almost no clean economic way to raise either of them to 5 Spell Counters
Because it is a riding duel, the activation of magic cards is limited, but you can use Exo with a high proportion of trap cards.[8] In the case of the final boss, Team New World, if you do not use Exodia and are aiming for a straight attack, it is actually an all-in deck, so it is more convenient to use a deck that does not use Synchro Summon or at least does not use metabit as the main power