Flash

You may have Activated Sleeper enter the battlefield as a copy of any creature card in a graveyard that was put there from the battlefield this turn, except it's a Phyrexian in addition to its other types.

As Adaptive Automaton enters the battlefield, choose a creature type.

Adaptive Automaton is the chosen type in addition to its other types.

Other creatures you control of the chosen type get +1/+1.

Flash

Adaptive Shimmerer enters the battlefield with three +1/+1 counters on it.

Vigilance

When Adaptive Sporesinger enters the battlefield, choose one —

• Target creature gets +2/+2 and gains vigilance until end of turn.

• Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

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

You can't play lands.

Sacrifice a land: Draw two cards. Activate only once each turn.

Target creature gets +1/+1 until end of turn.

Draw a card.

If you would gain life, you gain twice that much life instead.

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

Flying, haste

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Flying

Whenever Archive Haunt attacks, draw a card, then discard a card.

If Archive Haunt would be put into a graveyard from anywhere, exile it instead.

: Draw a card.

Flash

Whenever an opponent searches their library, you gain 1 life and draw a card.

: Until end of turn, Argivian Avenger gets -1/-1 and gains your choice of flying, vigilance, deathtouch, or haste.

Enlist (As this creature attacks, you may tap a nonattacking creature you control without summoning sickness. When you do, add its power to this creature's until end of turn.)

When Argivian Cavalier enters the battlefield, create a 1/1 white Soldier creature token.

This spell costs less to cast for each creature you control.

Vigilance

All Sliver creatures have ": This creature gets +0/+1 until end of turn."

Flying

Whenever Attentive Skywarden deals combat damage to a player or battle, transform up to one target Incubator token you control.

As long as Auriok Glaivemaster is equipped, it gets +1/+1 and has first strike.

Target creature gets +2/+2 until end of turn. Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Bad River enters the battlefield tapped.

, Sacrifice Bad River: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle.

At the beginning of your end step, if you control a creature with power greater than its base power, create a 1/1 white Soldier creature token.

All Slivers have banding. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

Affinity for historic permanents (This spell costs less to cast for each artifact, legendary, and/or Saga permanent you control.)

When Banish to Another Universe enters the battlefield, exile target nonland permanent an opponent controls until Banish to Another Universe leaves the battlefield.

All Slivers have "Sacrifice this permanent: Add ."

Sliver creatures you control get +2/+0.

Sliver creatures you control have menace. (They can't be blocked except by two or more creatures.)

All Sliver creatures get +1/+0.

Living metal (As long as it's your turn, this Vehicle is also a creature.)

At the beginning of combat on your turn, choose flying or indestructible at random. Blitzwing gains that ability until end of turn.

Whenever Blitzwing deals combat damage to a player, convert it.

Lifelink

When Blood Operative enters the battlefield, you may exile target card from a graveyard.

Whenever you surveil, if Blood Operative is in your graveyard, you may pay 3 life. If you do, return Blood Operative to your hand.

Sliver creatures you control have haste. (They can attack and as soon as they come under your control.)

Sliver creatures you control have double strike. (They deal both first-strike and regular combat damage.)

Draw four cards.

Cycling (, Discard this card: Draw a card.)

While voting, you get an additional vote. (The votes can be for different choices or for the same choice.)

Whenever a Sliver deals combat damage to a player, its controller may create a 1/1 colorless Sliver creature token.

Search your library for up to three creature cards, put them into your graveyard, then shuffle.

Vigilance

Cantivore's power and toughness are each equal to the number of enchantment cards in all graveyards.

: Add .

, : Add one mana of any color.

, , Sacrifice Captivating Cave: Put two +1/+1 counters on target creature. Activate only as a sorcery.

Enchant creature

At the beginning of your end step, clash with an opponent. If you win, gain control of enchanted creature. Otherwise, that player gains control of enchanted creature. (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.)

Constellation — Whenever an enchantment enters the battlefield under your control, tap target creature an opponent controls.

Captive Audience enters the battlefield under the control of an opponent of your choice.

At the beginning of your upkeep, choose one that hasn't been chosen —

• Your life total becomes 4.

• Discard your hand.

• Each opponent creates five 2/2 black Zombie creature tokens.

Defender

: Transform Captive Weird. Activate only as a sorcery. ( can be paid with either or 2 life.)

, Sacrifice a creature: Prevent the next 1 damage that would be dealt to any target this turn.

Carnival deals 1 damage to target creature or planeswalker and 1 damage to that permanent's controller.

Deathtouch

When Carnival Carnivore enters the battlefield, you get , then you may put a sticker on a nonland permanent you own.

First strike, haste

Unleash (You may have this creature enter the battlefield with a +1/+1 counter on it. It can't block as long as it has a +1/+1 counter on it.)

Destroy target artifact, enchantment, or creature with flying. If that permanent's mana value was 3 or less, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

: Put a +1/+1 counter on Carnivorous Moss-Beast.

All Slivers have ", Sacrifice this permanent: This permanent deals 1 damage to any target."

All Slivers have ", Sacrifice this permanent: Prevent the next 1 damage that would be dealt to target player, planeswalker, or Sliver creature this turn."

Whenever you attack with two or more creatures, draw a card.

, Discard a card: Create a 2/2 white and blue Knight creature token with vigilance.