Flying

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

Sacrifice a creature: Flesh-Eater Imp gets +1/+1 until end of turn.

Discard an artifact card: Fleshgrafter gets +2/+2 until end of turn.

Whenever another creature dies, tap Fleshmad Steed.

Whenever you sacrifice another creature, you gain 1 life and scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.)

, Sacrifice another creature: Fleshtaker gets +2/+2 until end of turn.

Flick a Coin deals 1 damage to any target. You create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Draw a card.

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.)

First strike

At the beginning of your postcombat main phase, look at the top X cards of your library, where X is the total amount of life your opponents lost this turn. Exile one of those cards and put the rest on the bottom of your library in a random order. You may play the exiled card this turn.

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.

, , 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.

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

Target creature gets +1/-1 and gains haste until end of turn.

Defender (This creature can't attack.)

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

Reach

Whenever two or more creatures your opponents control attack, Flummoxed Cyclops can't block this combat.

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

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

Flying

: Regenerate Fog of Gnats.

Whenever you pay life, put that many blood counters on Font of Agonies.

, Remove four blood counters from Font of Agonies: Destroy target creature.

, Sacrifice Font of Return: Return up to three target creature cards from your graveyard to your hand.

Put any number of target creature cards from your graveyard on top of your library.

Draw a card.

When Footlight Fiend dies, it deals 1 damage to any target.

Amass Orcs 2. When you do, Foray of Orcs deals X damage to target creature an opponent controls, where X is the amassed Army's power. (To amass Orcs 2, put two +1/+1 counters on an Army you control. It's also an Orc. If you don't control an Army, create a 0/0 black Orc Army creature token first.)

Create a 1/1 red Dinosaur creature token with haste and a 1/1 white Human Soldier creature token.

If it's not your turn, you may exile a black card from your hand rather than pay this spell's mana cost.

Destroy all creatures that entered the battlefield this turn.

Destroy all creatures with mana value X or less.

When Foreboding Steamboat enters the battlefield, each player chooses two nontoken, non-Vehicle creatures they control. Exile them until Foreboding Steamboat leaves the battlefield.

Whenever Foreboding Steamboat attacks, put a card exiled with it into its owner's graveyard. If you do, investigate.

Crew 2

When Forerunner of the Coalition enters the battlefield, you may search your library for a Pirate card, reveal it, then shuffle and put that card on top.

Whenever another Pirate enters the battlefield under your control, each opponent loses 1 life.

Put any number of target creature cards from your graveyard on top of your library.

Draw a card.

Whenever you sacrifice one or more other creatures, Forge Boss deals 2 damage to each opponent. This ability triggers only once each turn.

Constellation — Whenever Forgeborn Oreads or another enchantment enters the battlefield under your control, Forgeborn Oreads deals 1 damage to any target.

Whenever another creature or artifact you control is put into a graveyard from the battlefield, put an oil counter on Forgehammer Centurion.

Whenever Forgehammer Centurion attacks, you may remove two oil counters from it. When you do, target creature can't block this turn.

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.)

I, II — Create a Treasure token.

III — Search your library for a card named Halvar, God of Battle or an Equipment card, reveal it, put it into your hand, then shuffle.

Forked Bolt deals 2 damage divided as you choose among one or two targets.

Forktail Sweep deals 1 damage to each creature you don't control. (Then exile this card. You may cast the creature later from exile.)

Create X 1/1 red Mercenary creature tokens with ": Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery."

At the beginning of your upkeep, Form of the Dragon deals 5 damage to any target.

At the beginning of each end step, your life total becomes 5.

Creatures without flying can't attack you.

Forsaken Miner can't block.

Whenever you commit a crime, you may pay . If you do, return Forsaken Miner from your graveyard to the battlefield. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.)

Menace

, , Pay 1 life: Create a Treasure token.

: Target creature gets +2/+0 until end of turn. If mana from a Treasure was spent to activate this ability, that creature also gains deathtouch until end of turn.

Whenever Fortress Cyclops attacks, it gets +3/+0 until end of turn.

Whenever Fortress Cyclops blocks, it gets +0/+3 until end of turn.

Damage that would reduce your life total to less than 1 reduces it to 1 instead.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Foul Familiar can't block.

, Pay 1 life: Return Foul Familiar to its owner's hand.

Destroy target creature with power 2 or less. Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Sacrifice a non-Demon creature. If you do, create a 4/3 white and black Vampire Demon creature token with flying.

Flying

When Foul Spirit enters the battlefield, sacrifice a land.

As an additional cost to cast this spell, you may reveal a Dragon card from your hand.

Target player sacrifices a creature. If you revealed a Dragon card or controlled a Dragon as you cast this spell, you gain 4 life.

First strike

Equipped creature has first strike.

At the beginning of your upkeep, a random artifact card in your hand perpetually gains "This spell costs less to cast."

Reconfigure (: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)