I put Ash Blossom in the deck for two reasons, the first being her effects and the second being she is a level 3 tuner. I recommend using Ash Blossom combined with a level 4 monster so you can synchro summon Clear Wing Fast Dragon. Use Clear Wing Fast Dragon's effect to counter your opponents extra deck cards! Use the level 4 monsters/trap monsters to xyz summon Dark rebellion xyz Dragon. Once you have the deck's rank up magic card in your hand, waste all of Dark rebellion xyz Dragon's materials so you can use the rank up magic to xyz summon the deck's ace monster... Dark Requiem xyz Dragon! Make sure not to use all of Dark Requiem xyz Dragon's materials at once, because you will need one to stop your opponents monster effects+ you get Dark Rebellion xyz Dragon back from the grave.
Please note: This is not Yuto's exact deck from the anime, its just a phantom knight deck.
Please like the decklist if you used it :)