Flying

When Flickerwisp enters, exile another target permanent. Return that card to the battlefield under its owner's control at the beginning of the next end step.

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

, Sacrifice Flight Spellbomb: Target creature gains flying until end of turn.

When Flight Spellbomb is put into a graveyard from the battlefield, you may pay . If you do, draw a card.

Whenever Flint Golem becomes blocked, defending player mills three cards.

Counter target spell unless its controller pays . Create a 2/2 black Zombie creature token with decayed. (It can't block. When it attacks, sacrifice it at end of combat.)

Flying

When Flitting Guerrilla dies, each player mills two cards. Then you may exile Flitting Guerrilla. When you do, put target creature or battle card from your graveyard on top of your library. (To mill two cards, a player puts the top two cards of their library into their graveyard.)

When Floating-Dream Zubera dies, draw a card for each Zubera that died this turn.

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, vigilance

Whenever Flockchaser Phantom attacks, the next spell you cast this turn has convoke.

Return target instant or sorcery card from your graveyard to your hand. Exile Flood of Recollection.

Flood Plain enters tapped.

, Sacrifice Flood Plain: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.

Floodchaser enters with six +1/+1 counters on it.

Floodchaser can't attack unless defending player controls an Island.

, Remove a +1/+1 counter from Floodchaser: Target land becomes an Island until end of turn.

, Return two Islands you control to their owner's hand: Return target creature to its owner's hand.

Green creatures can't attack unless their controller sacrifices a land of their choice for each green creature they control that's attacking. (This cost is paid as attackers are declared.)

Defender

When Floodgate has flying, sacrifice it.

When Floodgate leaves the battlefield, it deals damage to each nonblue creature without flying equal to half the number of Islands you control, rounded down.

Flash

Vigilance

When Floodpits Drowner enters, tap target creature an opponent controls and put a stun counter on it.

, : Shuffle Floodpits Drowner and target creature with a stun counter on it into their owners' libraries.

, : Tap X target lands.

Whenever Floral Spuzzem attacks and isn't blocked, you may destroy target artifact defending player controls. If you do, Floral Spuzzem assigns no combat damage this turn.

Defender

When Floriferous Vinewall enters, look at the top six cards of your library. You may reveal a land card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.

Creatures you control get +2/+2 until end of turn.

Whenever a -1/-1 counter is put on a creature, you may create a 1/1 green Elf Warrior creature token.

When Flourishing Hunter enters, you gain life equal to the greatest toughness among other creatures you control.

Draw a card for each Island you control.

Cumulative upkeep (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Flow of Maggots can't be blocked by non-Wall creatures.

Offspring (You may pay an additional as you cast this spell. If you do, when this creature enters, create a 1/1 token copy of it.)

Valiant — Whenever this creature becomes the target of a spell or ability you control for the first time each turn, Mice you control get +1/+0 until end of turn.

Flowering Lumberknot can't attack or block unless it's paired with a creature with soulbond.

You may choose not to untap Flowstone Armor during your untap step.

, : Target creature gets +1/-1 for as long as Flowstone Armor remains tapped.

, , Discard a card: Target creature gets +1/-1 and gains haste until end of turn.

: Flowstone Crusher gets +1/-1 until end of turn.

Buyback—Pay 3 life, Discard a card at random. (You may pay 3 life and discard a card at random in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)

Destroy target land.

Haste

: Flowstone Hellion gets +1/-1 until end of turn.

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

: Flowstone Kavu gets +1/-1 until end of turn.

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

, Discard a card: Put a +1/+1 counter on Flowstone Sculpture or Flowstone Sculpture gains flying, first strike, or trample. <I>(This effect lasts indefinitely.)</I>

All creatures get +X/-X until end of turn.

Creatures you control get +1/-1.

Defender (This creature can't attack.)

: Flowstone Wall gets +1/-1 until end of turn.

You may play an additional land on each of your turns.

Whenever you play a land or cast a spell, draw a card if you have no cards in hand. Otherwise, discard a card.

Whenever Fludge, Gunk Guardian or another Slug, Ooze, Fungus, or Mutant enters the battlefield under your control, each opponent shuffles three Gunk cards into their library. (Gunk is a colorless sorcery card with no mana cost that has cycling .)

Defender, flying

Whenever Flumph is dealt damage, you and target opponent each draw a card.

Create two 2/3 red Minotaur creature tokens with haste.

Counter target instant or sorcery spell unless its controller pays .

Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Each player discards any number of cards, then draws that many cards.

Draw a card.

Flying

Whenever you cast an instant or sorcery spell, you may switch Fluxcharger's power and toughness until end of turn.

Flycatcher Giraffid enters with your choice of a vigilance counter or a reach counter on it.

Untap all creatures you control. They gain flying and double strike until end of turn.

Vigilance

: Add one mana of any color. Activate only if Flywheel Racer is a creature.

Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

Flash

As Focused Funambulist enters, you may put an art sticker on the empty side of the balancing pole. When you do, ask a person outside the game "Does this look balanced?" If they say yes, you may tap or untap target creature.

As an additional cost to cast this spell, sacrifice a Goblin.

Target creature gets -5/-5 until end of turn. Fodder Launch deals 5 damage to that creature's controller.

Flying

When Foe-Razer Regent enters, you may have it fight target creature you don't control.

Whenever a creature you control fights, put two +1/+1 counters on it at the beginning of the next end step.

Defender (This creature can't attack.)

Flying

Prevent all combat damage that would be dealt to and dealt by this creature.