Enchant creature

As long as enchanted creature is green, it gets +1/+1 and has vigilance.

As long as enchanted creature is blue, it gets +1/+1 and has flying.

Enchant creature

Enchanted creature gets +1/+2 as long as it's white.

Enchanted creature has shroud as long as its controller controls another creature. (It can't be the target of spells or abilities.)

As Favored Enemy enters the battlefield, note the most prevalent creature type in an opponent's library.

When Favored Enemy enters the battlefield, target creature you control fights up to one target creature you don't control.

Whenever a creature an opponent controls of the noted type dies, put a +1/+1 counter on target creature you control.

Constellation — Whenever an enchantment you control enters, Favored of Iroas gains double strike until end of turn.

Enchant creature

When Fealty to the Realm enters, you become the monarch.

The monarch controls enchanted creature.

Enchanted creature attacks each combat if able and can't attack you.

Enchant creature

When Fear of Death enters, mill two cards. (Put the top two cards of your library into your graveyard.)

Enchanted creature gets -X/-0, where X is the number of cards in your graveyard.

Menace (This creature can't be blocked except by two or more creatures.)

Daybound (If a player casts no spells during their own turn, it becomes night next turn.)

First strike

Boast — : Fearless Pup gets +2/+0 until end of turn. (Activate only if this creature attacked this turn and only once each turn.)

Return target creature card from your graveyard to the battlefield. If it's a Dragon, put two +1/+1 counters on it.

Menace (This creature can't be blocked except by two or more creatures.)

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Cast this spell only if you control two or more Vampires.

Destroy target creature. You gain 4 life.

Feast of Flesh deals X damage to target creature and you gain X life, where X is 1 plus the number of cards named Feast of Flesh in all graveyards.

All creatures get -4/-4 until end of turn. You become the monarch.

At the beginning of your end step, if one or more creatures died this turn, you gain that much life and distribute that many +1/+1 counters among creatures you control.

At the beginning of each upkeep, if an opponent lost life last turn, put a +1/+1 counter on target creature you control.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Flying

Devour 2 (As this enters, you may sacrifice any number of creatures. This creature enters with twice that many +1/+1 counters on it.)

Vigilance, trample

When Feasting Troll King enters, if you cast it from your hand, create three Food tokens. (They're artifacts with ", , Sacrifice this artifact: You gain 3 life.")

Sacrifice three Foods: Return Feasting Troll King from your graveyard to the battlefield. Activate only during your turn.

Flash

Enchant creature

When Feather of Flight enters, draw a card.

Enchanted creature gets +1/+0 and has flying.

Flying

Whenever you cast an instant or sorcery spell that targets a creature you control, exile that card instead of putting it into your graveyard as it resolves. If you do, return it to your hand at the beginning of the next end step.

You gain 5 life.

Ferocious — You gain 10 life instead if you control a creature with power 4 or greater.

Destroy target creature or enchantment an opponent controls. You lose life equal to that permanent's mana value.

Feedback Bolt deals damage to target player or planeswalker equal to the number of artifacts you control.

Until end of turn, target creature gains "When this creature dies, return it to the battlefield tapped under its owner's control with a +1/+1 counter on it."

Reach (This creature can block creatures with flying.)

Haste

Feldon, Ronom Excavator can't block.

Whenever Feldon is dealt damage, exile that many cards from the top of your library. Choose one of them. Until the end of your next turn, you may play that card.

Felhide Brawler can't block unless you control another Minotaur.

Sacrifice Felidar Cub: Destroy target enchantment.

Landfall — Whenever a land you control enters, choose one —

• Create a 2/2 white Cat Beast creature token.

• Put a +1/+1 counter on each creature you control. Those creatures gain vigilance until end of turn.

Enchant creature

Enchanted creature has lifelink.

: Attach Felidar Umbra to target creature you control.

Umbra armor (If enchanted creature would be destroyed, instead remove all damage from it and destroy this Aura.)

Flying

Devour 1 (As this enters, you may sacrifice any number of creatures. This creature enters with that many +1/+1 counters on it.)

Whenever Fell Beast of Mordor enters or attacks, target opponent loses X life and you gain X life, where X is the number of +1/+1 counters on it.

Pirates you control get +1/+0.

Whenever Fell Flagship deals combat damage to a player, that player discards a card.

Crew 3 (Tap any number of creatures you control with total power 3 or more: This Vehicle becomes an artifact creature until end of turn.)

Fell the Pheasant deals 5 damage to target creature with flying. Create a Food token. (It's an artifact with ", , Sacrifice this artifact: You gain 3 life.")

: Add one mana of any color that a land an opponent controls could produce.

: Femeref Archers deals 4 damage to target attacking creature with flying.

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

Fen Stalker has fear as long as you control no untapped lands. (It can't be blocked except by artifact creatures and/or black creatures.)

Double strike

: Feral Animist gets +X/+0 until end of turn, where X is its power.

: Look at the top card of your library.

: Reveal the top card of your library. If it's a land card, Feral Deceiver gets +2/+2 and gains trample until end of turn. Activate only once each turn.

Menace

Whenever another creature you control dies, put a +1/+1 counter on Feral Ghoul.

When Feral Ghoul dies, each opponent gets a number of rad counters equal to its power.

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)

Create three 3/3 green Beast creature tokens.

Flash (You may cast this spell any time you could cast an instant.)

Enchant creature

Enchanted creature gets +2/+2.

Create three 3/1 red Elemental creature tokens with haste. Exile them at the beginning of the next end step.

When Feral Prowler dies, draw a card.

Target creature gets +4/+4 until end of turn.

At the beginning of your upkeep, put a spore counter on Feral Thallid.

Remove three spore counters from Feral Thallid: Regenerate Feral Thallid.

At the beginning of combat on your turn, choose one —

• Target creature you control gets +2/+0 until end of turn.

• Target creature you control gains menace and haste until end of turn.

Ferocious Tigorilla enters with your choice of a trample counter or a menace counter on it. (A creature with menace can't be blocked except by two or more creatures.)

Creature spells cost more to cast.