Cinder Barrens enters tapped.

: Add or .

, , Sacrifice Cinder Elemental: It deals X damage to any target.

(: Add or .)

Cinder Glade enters tapped unless you control two or more basic lands.

: Cinder Pyromancer deals 1 damage to target player or planeswalker.

Whenever you cast a red spell, you may untap Cinder Pyromancer.

Defender

When Cinder Wall blocks, destroy it at end of combat.

: Target player discards a card. Activate only during your turn.

Put a -1/-1 counter on Cinderhaze Wretch: Untap Cinderhaze Wretch.

Cindering Cutthroat enters with a +1/+1 counter on it if an opponent lost life this turn.

: Cindering Cutthroat gains menace until end of turn. (It can't be blocked except by two or more creatures.)

As Circle of Affliction enters, choose a color.

Whenever a source of the chosen color deals damage to you, you may pay . If you do, target player loses 1 life and you gain 1 life.

: Add for each creature you control.

As Circle of Protection: Art enters, choose an artist.

: The next time a source of your choice with art by the chosen artist would deal damage to you this turn, prevent that damage.

: Return Circle of Protection: Art to its owner's hand.

: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

As Circle of Solace enters, choose a creature type.

: The next time a creature of the chosen type would deal damage to you this turn, prevent that damage.

Roll three six-sided dice. For each different result, create a 1/1 white Clown Robot artifact creature token.

Vigilance

Secret council — Whenever Círdan the Shipwright enters or attacks, each player secretly votes for a player, then those votes are revealed. Each player draws a card for each vote they received. Each player who received no votes may put a permanent card from their hand onto the battlefield.

Vigilance (Attacking doesn't cause this creature to tap.)

Renown 2 (When this creature deals combat damage to a player, if it isn't renowned, put two +1/+1 counters on it and it becomes renowned.)

At the beginning of each player's end step, Citadel of Pain deals X damage to that player, where X is the number of untapped lands they control.

Shroud (This creature can't be the target of spells or abilities.)

Echo (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

, : Search your library for a creature card with mana value X or less, reveal it, put it into your hand, then shuffle.

, Tap an untapped artifact or creature you control: Add one mana of any color.

When Citizen's Arrest enters, exile target creature or planeswalker an opponent controls until Citizen's Arrest leaves the battlefield.

Whenever one or more other nontoken permanents with a name originally printed in the Arabian Nights expansion are on the battlefield, their controllers sacrifice them.

Players can't cast spells or play lands with a name originally printed in the Arabian Nights expansion.

Whenever City of Brass becomes tapped, it deals 1 damage to you.

: Add one mana of any color.

, Exile a creature you control: Put a storage counter on City of Shadows.

: Add for each storage counter on City of Shadows.

Trample

When you cast this spell and whenever Cityscape Leveler attacks, destroy up to one target nonland permanent. Its controller creates a tapped Powerstone token.

Unearth

Flying

When Citywatch Sphinx dies, 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.)

, : Target creature gets +0/+1 until end of turn.

, : Put target creature you control on top of its owner's library.

When Civic Stalwart enters, creatures you control get +1/+1 until end of turn.

Whenever Civil Servant attacks, you may tap another untapped Citizen you control. If you do, Civil Servant gets +1/+0 and gains lifelink until end of turn.

Trample, haste

When Clackbridge Troll enters, target opponent creates three 0/1 white Goat creature tokens.

At the beginning of combat on your turn, any opponent may sacrifice a creature. If a player does, tap Clackbridge Troll, you gain 3 life, and you draw a card.

Vigilance

When Claim Jumper enters, if an opponent controls more lands than you, you may search your library for a Plains card and put it onto the battlefield tapped. Then if an opponent controls more lands than you, repeat this process once. If you search your library this way, shuffle.

Gain control of target creature with mana value 3 or less until end of turn. Untap that creature. It gains haste until end of turn.

Look at target player's hand.

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

Proclamator Hailer — Each creature you control gets +1/+1 for each +1/+1 counter on it.

If you roll a 3 on a six-sided die, you may reroll that die.

Riot (This creature enters with your choice of a +1/+1 counter or haste.)

Whenever Clamor Shaman attacks, target creature an opponent controls can't block this turn.

Choose one or more —

• Clan Defiance deals X damage to target creature with flying.

• Clan Defiance deals X damage to target creature without flying.

• Clan Defiance deals X damage to target player or planeswalker.

When Clandestine Chameleon enters, you get , then you may put a sticker on a nonland permanent you own.

Clandestine Chameleon has all abilities of ability stickers on other permanents you own and cards in your graveyard.

Impossible Girl — If Clara Oswald is your commander, choose a color before the game begins. Clara Oswald is the chosen color.

If a triggered ability of a Doctor you control triggers, that ability triggers an additional time.

Doctor's companion (You can have two commanders if the other is the Doctor.)

Whenever you cast your second spell each turn, create a 1/1 white Spirit creature token with flying.

All Spirits have "When this permanent enters, you may have it deal 3 damage to target non-Spirit creature."

Non-Spirit creatures have "When this creature enters, you may have it deal 3 damage to target Spirit creature."

Counter target spell unless its controller pays .

When Clattering Skeletons dies, venture into the dungeon. (Enter the first room or advance to the next room.)

Whenever you attack, target attacking Vampire that isn't a Demon becomes a Demon in addition to its other types. It gains "When this creature dies, draw a card and create a tapped 4/3 white and black Vampire Demon creature token with flying."

, Sacrifice a permanent: You gain 1 life.

Claws of Wirewood deals 3 damage to each creature with flying and each player.

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

, Roll a d8: Monstrosity X, where X is the result. (If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.)

Berserk — When Clay Golem becomes monstrous, destroy target permanent.

Clay Revenant enters tapped.

: Return Clay Revenant from your graveyard to your hand.

When Clay-Fired Bricks enters, search your library for a basic Plains card, reveal it, put it into your hand, then shuffle. You gain 2 life.

Craft with artifact (, Exile this artifact, Exile another artifact you control or an artifact card from your graveyard: Return this card transformed under its owner's control. Craft only as a sorcery.)

Destroy all black creatures.

Radiance — Cleansing Beam deals 2 damage to target creature and each other creature that shares a color with it.