Fertilid enters the battlefield with two +1/+1 counters on it.

, Remove a +1/+1 counter from Fertilid: Target player searches their library for a basic land card, puts it onto the battlefield tapped, then shuffles.

Counter target spell.

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

Enchant creature

At the beginning of your upkeep, you may put an infection counter on Festering Wound.

At the beginning of the upkeep of enchanted creature's controller, Festering Wound deals X damage to that player, where X is the number of infection counters on Festering Wound.

: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.)

Whenever one or more +1/+1 counters are put on Fetid Gargantua, you may draw two cards. If you do, you lose 2 life.

: Fetid Horror gets +1/+1 until end of turn.

(: Add or .)

Fetid Pools enters the battlefield tapped.

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

: Put a -1/-1 counter on target creature.

Each opponent exiles cards from the top of their library until they exile a nonland card. You may cast any number of spells from among those nonland cards without paying their mana costs.

Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Whenever Fey Steed attacks, another target attacking creature you control gains indestructible until end of turn.

Whenever a creature or planeswalker you control becomes the target of a spell or ability an opponent controls, you may draw a card.

Whenever you roll one or more dice, create a 1/1 blue Faerie Dragon creature token with flying.

Whenever you cast a Spirit or Arcane spell, regenerate Fiddlehead Kami.

Other Soldier creatures get +1/+1 and have first strike. (They deal combat damage before creatures without first strike.)

Enchant creature

Enchanted creature can't be blocked by Spirits.

: Return Field of Reality to its owner's hand.

Whenever a nontoken creature is put into your graveyard from the battlefield, create a 1/1 white Spirit creature token with flying.

Kicker (You may pay an additional as you cast this spell.)

Draw two cards. If this spell was kicked, draw three cards instead.

Search your library for a basic Forest card, put that card onto the battlefield tapped, then shuffle.

Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)

When Field-Tested Frying Pan enters the battlefield, create a Food token, then create a 1/1 white Halfling creature token and attach Field-Tested Frying Pan to it.

Equipped creature has "Whenever you gain life, this creature gets +X/+X until end of turn, where X is the amount of life you gained."

Equip

Whenever Fiend Binder attacks, tap target creature defending player controls.

Flying

Whenever Fiend of the Shadows deals combat damage to a player, that player exiles a card from their hand. You may play that card for as long as it remains exiled.

Sacrifice a Human: Regenerate Fiend of the Shadows.

Equipped creature gets +2/+0 and has reach.

Whenever equipped creature is dealt damage, it deals damage equal to its power to target player or planeswalker.

Equip

If you control a commander, you may cast this spell without paying its mana cost.

Counter target noncreature spell.

Fiery Cannonade deals 2 damage to each non-Pirate creature.

Destroy all blocking creatures and all blocked creatures.

: Figure of Destiny becomes a Kithkin Spirit with base power and toughness 2/2.

: If Figure of Destiny is a Spirit, it becomes a Kithkin Spirit Warrior with base power and toughness 4/4.

: If Figure of Destiny is a Warrior, it becomes a Kithkin Spirit Warrior Avatar with base power and toughness 8/8, flying, and first strike.

Exile target creature.

Exile target creature.

Search your library and/or graveyard for a creature card with mana value X or less and put it onto the battlefield. If you search your library this way, shuffle. If X is 10 or more, creatures you control get +X/+X and gain haste until end of turn.

Flash

Flying

During each opponent's end step, you may cast spells as though they had flash.

Return up to two target creature cards from your graveyard to your hand.

Destroy target creature, then assemble a Contraption. (Put the top card of your Contraption deck face up onto one of your sprockets.)

Fire Diamond enters the battlefield tapped.

: Add .

Flying

: Fire Drake gets +1/+0 until end of turn. Activate only once each turn.

As long as Fireblade Charger is equipped, it has haste.

When Fireblade Charger dies, it deals damage equal to its power to any target.

, : You may put a basic land card from your hand onto the battlefield.

First strike

Unearth (: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.)

When Firefist Adept enters the battlefield, it deals X damage to target creature an opponent controls, where X is the number of Wizards you control.

Flying

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

Whenever another player attacks with two or more creatures, they draw a card if none of those creatures attacked you.

Search your library for an instant card with mana value 3, reveal it, and put it into your hand. Then repeat this process for instant cards with mana values 2 and 1. Then shuffle.

When Fires of Mount Doom enters the battlefield, it deals 2 damage to target creature an opponent controls. Destroy all Equipment attached to that creature.

: Exile the top card of your library. You may play that card this turn. When you play a card this way, Fires of Mount Doom deals 2 damage to each player.

Red instant and sorcery spells you control have lifelink.

Whenever a white instant or sorcery spell causes you to gain life, Firesong and Sunspeaker deals 3 damage to target creature or player.

Flying, lifelink

Whenever you cast your second spell each turn, look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard.

Whenever a creature enters the battlefield under your control this turn, put a +1/+1 counter on it and it gains haste until end of turn.

Learn. (You may reveal a Lesson card you own from outside the game and put it into your hand, or discard a card to draw a card.)

When Fissure Wizard enters the battlefield, you may discard a card. If you do, draw a card.

Enchant creature

As long as enchanted creature is black, it gets +1/+1 and has wither. (It deals damage to creatures in the form of -1/-1 counters.)

As long as enchanted creature is red, it gets +1/+1 and has first strike.

CARDNAME counts as five creatures for spells and effects that count the number of creatures you control.

Flying

Whenever Flailing Drake blocks or becomes blocked by a creature, that creature gets +1/+1 until end of turn.

Flame Discharge deals X damage to target creature or planeswalker. If you controlled a modified creature as you cast this spell, it deals X plus 2 damage instead. (Equipment, Auras you control, and counters are modifications.)

Menace

Whenever you cycle or discard a card, Flameblade Adept gets +1/+0 until end of turn.

Flying

Whenever Flameblast Dragon attacks, you may pay . If you do, Flameblast Dragon deals X damage to any target.

As an additional cost to cast this spell, reveal an Elemental card from your hand or pay .