Each creature you control that's a Wolf or a Werewolf enters with an additional +1/+1 counter on it.
[−2]: Create a 2/2 green Wolf creature token.
When this creature enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"Tread upon these flower beds at your own peril."
—Emmara
Each creature you control with power 4 or greater can't be blocked by more than one creature.
For most, war is a calamity. For some, an opportunity. And for the very few, a pleasure.
Put a +1/+1 counter on target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"Thanks to my father, I know how to fight. He also showed me why I must."
Landfall — Whenever a land you control enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"To care for yourself, cultivate the world. To care for the world, cultivate yourself."
Target creature gets +3/+3 until end of turn.
"Sometimes Mowu is content to gnaw on a bone. Sometimes he wants the whole skeleton."
—Jiang Yanggu
Flying
Whenever this creature deals combat damage to a player or planeswalker, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
When this creature enters, choose one —
• Put a +1/+1 counter on target creature.
• Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
: 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, put it on the bottom of your library.
Creatures you control have vigilance.
[+1]: You gain 3 life.
[−2]: Put a +1/+1 counter on each creature you control and a loyalty counter on each other planeswalker you control.
Whenever this creature or another creature or planeswalker you control dies, each opponent loses 1 life and you gain 1 life.
"Whichever side wins, I'm sure the banquet will be superb."
Destroy target creature. Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.
"They say nothing lasts forever. I say everything lasts forever, just not in the form you may be accustomed to."
—Vraska
Amass Zombies X, where X is the number of instant and sorcery cards in your graveyard. (Put X +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
Death greeted the world with a roar of desert air.
Whenever a player sacrifices a permanent, this creature deals 1 damage to any target.
Despite their stake in the city's survival, Rakdos cultists are loath to pass up any opportunity to sow chaos.
Flying
When Niv-Mizzet enters, reveal the top ten cards of your library. For each color pair, choose a card that's exactly those colors from among them. Put the chosen cards into your hand and the rest on the bottom of your library in a random order.
Whenever you cast or copy an instant or sorcery spell, Ral deals 1 damage to target opponent or planeswalker.
[+2]: Scry 1.
[−2]: When you next cast an instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
Spells and abilities your opponents control can't cause you to discard cards or sacrifice permanents.
[+1]: Choose a nonland card name, then reveal the top four cards of your library. Put all cards with the chosen name from among them into your hand and the rest into your graveyard.
[−3]: Return target card from your graveyard to your hand.
Return a creature you control to its owner's hand, then destroy all creatures.
"To comprehend the full answer requires years of temporal study. In short, they were now never born in the first place."
—Teferi
When Tolsimir enters, create Voja, Friend to Elves, a legendary 3/3 green and white Wolf creature token.
Whenever a Wolf you control enters, you gain 3 life and that creature fights up to one target creature you don't control.
Creatures you control have menace.
[−2]: Amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
Whenever a creature you control with power 4 or greater enters, draw a card.
[−1]: Untap target permanent.
This artifact enters tapped.
: Add two mana of different colors.
The city mourned Niv-Mizzet's death, but he left behind the components for his rebirth.
Spells your opponents cast cost more to cast.
At the beginning of your end step, each opponent loses 1 life.
A dictator's infuriating smirk, an affront to everything Ravnica stood for.
Whenever you cast a planeswalker spell, you gain 1 life.
: Add .
, : Add two mana of different colors. Spend this mana only to cast planeswalker spells.
Target creature gets +2/+2 and gains flying until end of turn. You gain 2 life.
Ravnica held its breath as the hero of the resistance—their last hope—flew through the sky, his dark sword ready to strike a god.
Flying
Whenever this creature deals combat damage to a player or planeswalker, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"Of course you're being followed!"
Exile all multicolored permanents.
The heart of Ravnica disappeared before anyone could strike a blow in its defense.
You have hexproof. (You can't be the target of spells or abilities your opponents control.)
[−2]: Create a 0/3 white Wall creature token with defender.
Prevent all noncombat damage that would be dealt to you and other permanents you control.
[−2]: Exile target creature with power 4 or greater.
Exile target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"Precise, clean cuts. No one saw anything. Again. Tag the report with my code and file it."
—Lavinia
Whenever you gain life, put a +1/+1 counter on this creature.
Planeswalkers conjured replicas of old allies, reminders of the homeworlds that would fall next if Bolas prevailed.
Counter target spell unless its controller pays .
Amass Zombies 2. (Put two +1/+1 counters on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
"All I ask is complete obedience."
—Nicol Bolas
When Fblthp enters, draw a card. If it entered from your library or was cast from your library, draw two cards instead.
When Fblthp becomes the target of a spell, shuffle Fblthp into its owner's library.
Whenever you cast a noncreature spell, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"Inform our allies in the Tenth and throw the circuit. It's about to get weird."
Flying
You may reveal the first card you draw each turn as you draw it. Whenever you reveal an instant or sorcery card this way, copy that card and you may cast the copy. That copy costs less to cast.
When God-Eternal Kefnet dies or is put into exile from the battlefield, you may put it into its owner's library third from the top.
If you would draw a card while your library has no cards in it, you win the game instead.
[+1]: Target player mills two cards. Draw a card.
[−8]: Draw seven cards. Then if your library has no cards in it, you win the game.
Spells your opponents cast that target a creature or planeswalker you control cost more to cast.
[−2]: Create a 2/2 blue Wizard creature token. Draw a card, then discard a card.
When this creature enters, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)
"When your enemy flees, send the sea to pursue them."
—Kiora
Amass Zombies 1. (Put a +1/+1 counter on an Army you control. It's also a Zombie. If you don't control an Army, create a 0/0 black Zombie Army creature token first.)
You and permanents you control gain hexproof until end of turn. (You and they can't be the targets of spells or abilities your opponents control.)
Tap all creatures your opponents control. Creatures you control gain lifelink until end of turn.
"We agree that order benefits everyone, but not until you enforce it."
Copy target instant or sorcery spell, then return it to its owner's hand. You may choose new targets for the copy.
"In the disarray of battle, an enemy's attack may be your most convenient weapon."
—Narset
You may have this creature enter as a copy of a creature or planeswalker you control, except it enters with an additional +1/+1 counter on it if it's a creature, it enters with an additional loyalty counter on it if it's a planeswalker, and it isn't legendary.
When this creature enters, you gain 5 life.
"Where did she come from? More importantly, are there more like her?"
—Gideon Jura
Flying
Whenever you cast your second spell each turn, put a +1/+1 counter on this creature.
The arrival of the Planar Bridge caused eddies in the aether, creating some entirely new species while transforming others.
Choose one or both —
• Return target creature card from your graveyard to your hand.
• Return target planeswalker card from your graveyard to your hand.
"I never liked you. Now get up—we have a fight to finish."
At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, Davriel deals 2 damage to them.
[−1]: Target player discards a card.
Target creature gets +1/+0 until end of turn.
Draw a card.
"My family was saved thanks to a single Boros soldier. It's why I joined the Legion. I will be the protector now."
Enchant creature or planeswalker you control
When enchanted permanent dies or is put into exile, return that card to the battlefield under your control.
The Eternals found some sparks to be quite slippery.
"I know I should be more concerned. But a big, blue zombie-potamus from beyond the stars? This is what they're invading us with?"
—Mileva, Boros legionnaire
Whenever a creature you control deals combat damage to a player, you may draw a card.
Cycling (, Discard this card: Draw a card.)
"The bonders work with creatures that fly, slink, and burrow. Assume they know everything."
—Jirina Kudro
Flash
When this artifact enters during the declare attackers step, you may reselect which player or permanent target attacking creature is attacking. (It can't attack its controller or their permanents.)
: Add .
Flying, haste
Whenever Rankle deals combat damage to a player, choose any number —
• Each player discards a card.
• Each player loses 1 life and draws a card.
• Each player sacrifices a creature of their choice.
As this land enters, you may reveal a Faerie card from your hand. If you don't, this land enters tapped.
: Add or .
Protected by glamers and guile, Glen Elendra harbors the elusive Oona, queen of the fae.
When this enchantment enters, you become the monarch.
At the beginning of your upkeep, choose up to one other target enchantment or artifact. If you're the monarch, you may create a token that's a copy of it. If you're not the monarch, you may have this enchantment become a copy of it, except it has this ability.
When this enchantment enters, you become the monarch.
At the beginning of your upkeep, create a 3/1 red Knight creature token. Then if you're the monarch, this enchantment deals X damage to each opponent, where X is the number of creatures you control.
When this enchantment enters, you become the monarch.
At the beginning of your upkeep, distribute two +1/+1 counters among up to two target creatures. Then if you're the monarch, double the number of +1/+1 counters on each creature you control.
Each creature you control that's a Food or a Golem gets +2/+2 and has trample.
Whenever another nontoken creature you control dies, you may exile it. If you do, create a token that's a copy of that creature, except it's a 1/1 Food Golem artifact creature in addition to its other types and it has ", , Sacrifice this token: You gain 3 life."
As Throne of Eldraine enters, choose a color.
: Add four mana of the chosen color. Spend this mana only to cast monocolored spells of that color.
, : Draw two cards. Spend only mana of the chosen color to activate this ability.
Menace
When this creature enters, create two 1/1 black Rat creature tokens with "This token can't block."
At the beginning of your upkeep, you may sacrifice another creature. If you do, put a +1/+1 counter on this creature and exile the top card of your library. You may play that card this turn.
You may discard a card. If you do, draw two cards.
Create a Wicked Role token attached to up to one target creature you control. (If you control another Role on it, put that one into the graveyard. Enchanted creature gets +1/+1. When this token is put into a graveyard, each opponent loses 1 life.)