Give your sorceries and creatures flash, or hold everything until their end step. Playing at instant speed is the cheapest way to make a deck harder to answer.
80%Beast Within InstantDestroy target permanent. Its controller creates a 3/3 green Beast creature token.$0.62
80%Generous Gift InstantDestroy target permanent. Its controller creates a 3/3 green Elephant creature token.$0.74
82%Vampiric Tutor InstantSearch your library for a card, then shuffle and put that card on top. You lose 2 life.$54.98
82%Enlightened Tutor InstantSearch your library for an artifact or enchantment card, reveal it, then shuffle and put that card on top.$36.36
82%Mystical Tutor InstantSearch your library for an instant or sorcery card, reveal it, then shuffle and put that card on top.$18.27
82%Worldly Tutor InstantSearch your library for a creature card, reveal it, then shuffle and put the card on top.$31.78
80%Akroma's Will InstantChoose one. If you control a commander as you cast this spell, you may choose both instead. • Creatures you control gain flying, v$15.47
83%Force of Will InstantYou may pay 1 life and exile a blue card from your hand rather than pay this spell's mana cost. Counter target spell.$59.82
82%Village Rites InstantAs an additional cost to cast this spell, sacrifice a creature. Draw two cards.$0.88
87%Orcish Bowmasters Creature — Orc ArcherFlash When this creature enters and whenever an opponent draws a card except the first one they draw in each of their draw steps, $47.03
93%Hullbreaker Horror Creature — Kraken HorrorFlash This spell can't be countered. Whenever you cast a spell, choose up to one — • Return target spell you don't control to its $6.15
90%Faerie Mastermind Creature — Faerie RogueFlash Flying Whenever an opponent draws their second card each turn, you draw a card. {3}{U}: Each player draws a card.$12.30
81%Entomb InstantSearch your library for a card, put that card into your graveyard, then shuffle.$20.01
90%Hydroelectric Specimen // Hydroelectric Laboratory Creature — Weird // LandHydroelectric Specimen: Flash When this creature enters, you may change the target of target instant or sorcery spell with a singl$1.24
88%Dualcaster Mage Creature — Human WizardFlash When this creature enters, copy target instant or sorcery spell. You may choose new targets for the copy.$4.42
91%Archivist of Oghma Creature — Halfling ClericFlash Whenever an opponent searches their library, you gain 1 life and draw a card.$6.53
83%Narset's Reversal InstantCopy target instant or sorcery spell, then return it to its owner's hand. You may choose new targets for the copy.$3.17
82%Tyvar's Stand InstantTarget creature you control gets +X/+X and gains hexproof and indestructible until end of turn. (It can't be the target of spells $1.27
89%Leyline of Anticipation EnchantmentIf this card is in your opening hand, you may begin the game with it on the battlefield. You may cast spells as though they had fl$6.45
83%Cloudshift InstantExile target creature you control, then return that card to the battlefield under your control.$1.26
90%Enduring Curiosity Enchantment Creature — Cat GlimmerFlash Whenever a creature you control deals combat damage to a player, draw a card. When Enduring Curiosity dies, if it was a crea$6.80
86%High Fae Trickster Creature — Faerie WizardFlash (You may cast this spell any time you could cast an instant.) Flying You may cast spells as though they had flash.$4.48
80%Murder InstantDestroy target creature.$0.28
82%Demonic Consultation InstantChoose a card name. Exile the top six cards of your library, then reveal cards from the top of your library until you reveal a car
81%Dismember Instant({B/P} can be paid with either {B} or 2 life.) Target creature gets -5/-5 until end of turn.$4.60
91%Dictate of Erebos EnchantmentFlash Whenever a creature you control dies, each opponent sacrifices a creature of their choice.$17.03
82%Roiling Regrowth InstantSacrifice a land. Search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.$0.26
82%Disenchant InstantDestroy target artifact or enchantment.$0.09
90%Notion Thief Creature — Human RogueFlash If an opponent would draw a card except the first one they draw in each of their draw steps, instead that player skips that $1.47
90%Amphibian Downpour Enchantment — AuraFlash Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.$1.55
Prices and legality come from Scryfall. Every card here was scored by the same search that runs when you type a question.
