Whenever you crank Buzz Buggy, target creature gets +2/+0 and gains trample until end of turn.

, Remove a counter from a permanent you control: Create a 1/1 colorless Gnome artifact creature token.

, Sacrifice an artifact: Choose any kind of counter a printed card refers to, then put one of that counter on target permanent.

Flying

Whenever you cast a creature spell with mana value 3 or less, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

When Byway Courier dies, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

At the beginning of your upkeep, look at the top card of your library. If it's a creature or planeswalker card, you may reveal it and put it into your hand. If you don't put the card into your hand, you may put it on the bottom of your library.

Whenever Cacophony Scamp deals combat damage to a player, you may sacrifice it. If you do, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

When Cacophony Scamp dies, it deals damage equal to its power to any target.

Noncreature spells you cast have convoke. (Your creatures can help cast those spells. Each creature you tap while casting a noncreature spell pays for or one mana of that creature's color.)

At the beginning of your end step, untap up to four target creatures.

As an additional cost to cast this spell, reveal a colorless creature card from your hand.

Exile each creature and planeswalker with mana value less than the revealed card's mana value.

Exile all graveyards. Players can't cast noncreature spells this turn. Exile Calamity's Wake.

Constellation — Whenever Calix, Guided by Fate or another enchantment enters the battlefield under your control, put a +1/+1 counter on target creature.

Whenever Calix or an enchanted creature you control deals combat damage to a player, you may create a token that's a copy of a nonlegendary enchantment you control. Do this only once each turn.

Create two 2/2 white Knight creature tokens with vigilance.

Untap all creatures you control. Samurai creatures you control get +1/+1 until end of turn.

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.)

Target creature gets -3/-3 until end of turn. If this spell was bargained, that creature gets -5/-5 until end of turn instead.

Flying

Fabricator Claw Array — Whenever another nontoken artifact creature or Vehicle enters the battlefield under your control, draw a card.

Target creature loses flying until end of turn.

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Amplify 1 <I>(As this creature enters the battlefield, put a +1/+1 counter on it for each Beast card you reveal in your hand.)</I>

: Target creature gets +1/+1 until end of turn for each +1/+1 counter on Canopy Crawler.

Canopy Stalker must be blocked if able.

When Canopy Stalker dies, you gain 1 life for each creature that died this turn.

Other Elves you control get +1/+1.

: Add .

Return target creature card with mana value 3 or less from your graveyard to the battlefield. It gains "If this creature would die, exile it instead."

Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Flying

, Discard a card at random: Canyon Drake gets +2/+0 until end of turn.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

(: Add or .)

Canyon Slough enters the battlefield tapped.

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

Haste

Whenever Captain Lannery Storm attacks, create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Whenever you sacrifice a Treasure, Captain Lannery Storm gets +1/+0 until end of turn.

: Search your library for a legendary card, reveal that card, put it into your hand, then shuffle.

Enchant creature

Enchanted creature can't attack or block.

When Captured by Lagacs enters the battlefield, support 2. (Put a +1/+1 counter on each of up to two target creatures.)

Draw two cards, then discard two cards.

Flying

Whenever a player sacrifices a permanent, put a +1/+1 counter on Carmen, Cruel Skymarcher and you gain 1 life.

Whenever Carmen attacks, return up to one target permanent card with mana value less than or equal to Carmen's power from your graveyard to the battlefield.

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.)

Look at the top seven cards of your library. Put up to two land cards from among them onto the battlefield tapped. Put the rest on the bottom of your library in a random order.

Defender (This creature can't attack.)

When Carven Caryatid enters the battlefield, draw a card.

Enchant creature

When Castaway's Despair enters the battlefield, tap enchanted creature.

Enchanted creature doesn't untap during its controller's untap step.

Vigilance

When Cataclysmic Gearhulk enters the battlefield, each player chooses an artifact, a creature, an enchantment, and a planeswalker from among the nonland permanents they control, then sacrifices the rest.

Sacrifice Catalyst Elemental: Add .

Choose one —

• Cathartic Pyre deals 3 damage to target creature or planeswalker.

• Discard up to two cards, then draw that many cards.

Enchant creature

Enchanted creature has "Whenever this creature deals combat damage to a player, draw a card."

If Catlike Curiosity would be put into a graveyard from anywhere, exile it instead.

Whenever a creature you control with power 1 or less attacks, Cavalcade of Calamity deals 1 damage to the player or planeswalker that creature is attacking.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)

Other creatures you control with flanking have flanking. (Each instance of flanking triggers separately.)

Flying

When Cavern Harpy enters the battlefield, return a blue or black creature you control to its owner's hand.

Pay 1 life: Return Cavern Harpy to its owner's hand.

When CARDNAME enters the battlefield, create two 1/1 black Insect creature tokens.

Whenever CARDNAME attacks, you may sacrifice an Insect. When you do, curse defending player. (Create a black Aura Curse enchantment token that's attached to that player. It has enchant player and "At the beginning of your upkeep, you lose 1 life.")

Defender (This creature can't attack.)

Protection from black

Flying

Whenever Cemetery Illuminator enters the battlefield or attacks, exile a card from a graveyard.

You may look at the top card of your library any time.

Once each turn, you may cast a spell from the top of your library if it shares a card type with a card exiled with Cemetery Illuminator.

Vigilance

Whenever Cemetery Prowler enters the battlefield or attacks, exile a card from a graveyard.

Spells you cast cost less to cast for each card type they share with cards exiled with Cemetery Prowler.

Other Zombie creatures you control get +1/+1.

, : Exile target creature card from a graveyard. Create a 2/2 black Zombie creature token.

Hideaway 5 (When this enchantment enters the battlefield, look at the top five cards of your library, exile one face down, then put the rest on the bottom in a random order.)

At the beginning of your upkeep, you may mill three cards. Then if there are twenty or more cards in your graveyard, you may play the exiled card without paying its mana cost.

Vigilance, haste

At the beginning of your upkeep, if you control a red or green permanent, draw a card, then discard a card. If you control a red permanent and a green permanent, instead draw two cards, then discard a card.

Enchant creature you control

When Chains of Custody enters the battlefield, exile target nonland permanent an opponent controls until Chains of Custody leaves the battlefield.

Enchanted creature has ward . (Whenever it becomes the target of a spell or ability an opponent controls, counter it unless that player pays .)

Chamber Sentry enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.

, , Remove X +1/+1 counters from Chamber Sentry: It deals X damage to any target.

: Return Chamber Sentry from your graveyard to your hand.

Flying, double team

When Champions of Tyr enters the battlefield, you get a boon with "When you cast your next creature spell, that creature enters the battlefield with your choice of a +1/+1 counter, a flying counter, or a lifelink counter on it."