If you call it right, you can Special Summon 1 monster that mentions Dark Time Wizard from your Deck, and if you do, until the end of this turn, change the targeted monsters ATK to 0, also its effects are negated.
With Freezadon on the field, you can limit this to one material, potentially giving you a second to activate Divine Arsenals game-changing effect
1 time(s) while playing as Seto Kaiba (DM), in a Duel against Noah Kaiba
Sylvio activates the Spell Card "Tribute Trade", Tributing a monster to add a monster from his Deck to his hand that is one Level higher than the Tributed monster
"Nouvelles Recipe Book "Recettes de Nouvellez"" provides multiple roles for the Deck, including targeting a "Nouvelles" Ritual Monster upon its Summon to both search a non-Continuous Spell archetypal card and enable said monster's on-target effect to tutor its fellow monsters