Search target opponent's library for a card and exile it face down. Then that player shuffles. You may play that card for as long as it remains exiled.

Until end of turn, creatures you control gain menace and "Whenever this creature deals combat damage to a player, exile the top card of that player's library face down. You may look at and play that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell."

Creatures you control get +3/+3 until end of turn. Each creature your opponents control blocks this turn if able.

Scry 2, then draw a card. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.)

You gain 2 life for each card in your hand.

Support 2. (Put a +1/+1 counter on each of up to two target creatures.)

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn.

Create a Wicked Role token attached to target creature you control. (Then exile this card. You may cast the creature later from exile.)

Gain control of target creature until end of turn. Untap that creature. It gains haste until end of turn. If mana from a Treasure was spent to cast this spell, that creature gets +2/+0 until end of turn.

Kicker—Sacrifice a creature. (You may sacrifice a creature in addition to any other costs as you cast this spell.)

Search your library for a basic land card, put that card onto the battlefield, then shuffle. If this spell was kicked, instead search your library for up to two basic land cards, put them onto the battlefield, then shuffle.

Exile the top card of your library. If it's a permanent card, you may put it onto the battlefield. If you do, repeat this process.

(You may cast a legendary sorcery only if you control a legendary creature or planeswalker.)

Return all legendary permanent cards from your graveyard to the battlefield.

Converge — Exile target nonland permanent if its mana value is less than or equal to the number of colors of mana spent to cast this spell.

Each opponent secretly chooses silence or snitch, then the choices are revealed. If each opponent chose silence, Prisoner's Dilemma deals 4 damage to each of them. If each opponent chose snitch, Prisoner's Dilemma deals 8 damage to each of them. Otherwise, Prisoner's Dilemma deals 12 damage to each opponent who chose silence.

Flashback

Devoid (This card has no color.)

As an additional cost to cast this spell, put a card an opponent owns from exile into that player's graveyard.

Processor Assault deals 5 damage to target creature.

Choose two —

• Target player loses X life.

• Return target creature card with mana value X or less from your graveyard to the battlefield.

• Target creature gets -X/-X until end of turn.

• Up to X target creatures gain fear until end of turn. (They can't be blocked except by artifact creatures and/or black creatures.)

Two target players exchange life totals. You create an X/X colorless Horror artifact creature token, where X is the difference between those players' life totals.

Return target permanent card from your graveyard to the battlefield.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Each player puts a vow counter on a creature they control and sacrifices the rest. Each of those creatures can't attack you or planeswalkers you control for as long as it has a vow counter on it.

Reveal the top card of target opponent's library. If it's a land, you gain 1 life. Then that player shuffles.

Draw a card at the beginning of the next turn's upkeep.

You may reveal this card from your opening hand. If you do, at the beginning of the first upkeep, your life total becomes 26.

Your life total becomes 26.

Replicate—Tap an untapped Horror you control. (When you cast this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.)

Exile target instant or sorcery card from a graveyard and copy it. You may cast the copy without paying its mana cost.

Exile Psionic Ritual.

Target opponent reveals their hand. You choose a nonland card from that player's graveyard or hand and exile it. You may cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any color to cast that spell.

Psychic Purge deals 1 damage to any target.

When a spell or ability an opponent controls causes you to discard Psychic Purge, that player loses 5 life.

Target player reveals their hand. You choose an instant or sorcery card from it and exile that card. You may cast that card for as long as it remains exiled. At the beginning of the next end step, if you haven't cast the card, return it to its owner's hand.

Target opponent discards two cards. Then if you control a Rat, surveil 2. (Look at the top two cards of your library, then put any number of them into your graveyard and the rest on top of your library in any order.)

Put up to two target creature cards from a single graveyard onto the battlefield under your control. They gain haste until end of turn. Sacrifice them at the beginning of the next end step.

Clash with an opponent. If you win, target player discards two cards. Otherwise, that player discards a card. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.)

Create a 3/3 green Beast creature token. Then if an opponent controls more creatures than you, return Pulse of the Tangle to its owner's hand.

Puncturing Blow deals 5 damage to target creature. If that creature would die this turn, exile it instead.

Destroy target multicolored permanent.

Destroy all artifacts and enchantments.

Destroy target tapped creature.

Pyroclasm deals 2 damage to each creature.

Pyrotechnics deals 4 damage divided as you choose among any number of targets.

Create a token that's a copy of target creature you control, except it isn't legendary.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Create a token that's a copy of target creature you control.

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 1/1 white Vampire creature tokens with lifelink.

Return up to two target creature cards from your graveyard to your hand. Create a Food token for each trash can you can see from your seat. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

Target creature you control deals damage equal to its power to target creature you don't control.

Rage of Purphoros deals 4 damage to target creature. It can't be regenerated this turn. Scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Ragefire deals 3 damage to target creature.

Destroy all creatures target opponent controls. You lose 2 life for each creature destroyed this way.

Destroy two target lands.

Choose one or more —

• Destroy target artifact.

• Destroy target enchantment.

• Destroy target land.

Choose a creature type. Return all creatures that aren't of the chosen type to their owners' hands.

Target opponent discards two cards. You mill two cards.

Create a token that's a copy of target creature you control.

Conspire (As you cast this spell, you may tap two untapped creatures you control that share a color with it. When you do, copy it and you may choose a new target for the copy.)

Create two 1/1 blue and red Elemental creature tokens.

Destroy target land.

Threshold — If seven or more cards are in your graveyard, instead destroy that land and Rancid Earth deals 1 damage to each creature and each player.

Search your library for up to two Forest cards, put them onto the battlefield tapped, then shuffle.