Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.

Counter target creature spell. Draw a card.

Creatures you control get +2/+0 until end of turn.

Burn the Accursed deals 5 damage to target creature and 2 damage to that creature's controller. If that creature would die this turn, exile it instead.

Draw two cards, then look at the top card of each player's library.

Counter target spell unless its controller pays {4}.

Eelectrocute deals 2 damage to any target. You may cast this card from your graveyard as long as you've rolled a 6 this turn. If you cast it this way and it would be put into your graveyard, exile it instead.

Heat Ray deals X damage to target creature.

Counter target spell. Scry 2.

Choose one — • Create two 1/1 colorless Soldier artifact creature tokens. • Creatures you control get +2/+0 until end of turn.

This spell costs {2} less to cast if it targets a green permanent. Return target nonland permanent an opponent controls to its owner's hand. Draw a card.

Provoke the Trolls deals 3 damage to any target. If a creature is dealt damage this way, it gets +5/+0 until end of turn.

As an additional cost to cast this spell, sacrifice a creature. Pyrrhic Blast deals damage equal to the sacrificed creature's power to any target. Draw a card.

Counter target creature or planeswalker spell unless its controller pays {3}. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

Unleash Shell deals 5 damage to target creature or planeswalker and 2 damage to that permanent's controller.

{3}, {T}, Sacrifice this artifact: It deals 2 damage to any target.

({T}: Add {U}.)

Trample When this creature enters, it deals 2 damage to target opponent or planeswalker.

Whenever you cast a spell with mana value 4 or greater, create a 1/1 colorless Thopter artifact creature token with flying.

Trample Suspend 4—{1}{R} (Rather than cast this card from your hand, you may pay {1}{R} and exile it with four time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost. It has haste.)

{U}: This creature gains flying until end of turn.

{2}{U}: Target creature gains flying until end of turn.

When this creature dies, return target instant or sorcery card from your graveyard to your hand.

Flying Whenever this creature attacks, the next instant or sorcery spell you cast this turn costs {X} less to cast, where X is this creature's power as this ability resolves.

When this creature enters, put up to one target instant or sorcery card from your graveyard on top of your library.

This creature enters with a +1/+1 counter on it. {1}, Remove a +1/+1 counter from this creature: It deals 1 damage to any target.

Reach {2}, {T}, Sacrifice this creature: Return target instant or sorcery card from your graveyard to your hand. Activate only as a sorcery.

When this creature enters, create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

When this creature dies, it deals 3 damage to any target.

This creature can't be blocked if you've cast a historic spell this turn. (Artifacts, legendaries, and Sagas are historic.)

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If it's equipped, you may destroy all Equipment attached to that creature.

Target creature fights another target creature. (Each deals damage equal to its power to the other.)

Choose one — • Destroy target artifact. • Creatures without flying can't block this turn.

Direct Current deals 2 damage to any target. Jump-start (You may cast this card from your graveyard by discarding a card in addition to paying its other costs. Then exile this card.)

Create two 2/1 red Dwarf Berserker creature tokens. Foretell {1}{R} (During your turn, you may pay {2} and exile this card from your hand face down. Cast it on a later turn for its foretell cost.)

Excavation Explosion deals 3 damage to any target. Create a tapped Powerstone token. (It's an artifact with "{T}: Add {C}. This mana can't be spent to cast a nonartifact spell.")

Destroy up to one target artifact. Put a +1/+1 counter on up to one target creature.

Exile the top card of your library. During your next turn, you may play that card. Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Converge — Kaleidoscorch deals X damage to any target, where X is the number of colors of mana spent to cast this spell. Flashback {4}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Lava Axe deals 5 damage to target player or planeswalker.

As an additional cost to cast this spell, sacrifice an artifact or creature with mana value X. Nahiri's Sacrifice deals X damage divided as you choose among any number of target creatures.

Create two 2/2 blue Bird enchantment creature tokens with flying. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Destroy target land. Creatures without flying can't block this turn.