mtg.wtf

{3}{G}{W}: Monstrosity 1.
As long as Fleecemane Lion is monstrous, it has hexproof and indestructible.

Flash
When Fleetfoot Panther enters, return a green or white creature you control to its owner's hand.

Flinthoof Boar gets +1/+1 as long as you control a Mountain.
{R}: Flinthoof Boar gains haste until end of turn.

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

Green creatures can't attack unless their controller sacrifices a land of their choice for each green creature they control that's attacking.

{T}: Add {W}.
{T}: Add {U}. Activate only if you control a Plains or an Island.

First strike
At the beginning of each of your postcombat main phases, 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.

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

Search your library for a basic Forest or Plains card, reveal it, put it into your hand, then shuffle.

Defender, flying
{1}, {T}: Put a +1/+1 counter on each creature with a tail target player controls. Stare down up to one target creature until end of turn.

You gain 1 life for each creature you control.
Flashback {1}{W}

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

Look at the top four cards of your library. Put one of them into your hand and the rest into your graveyard.
Flashback {6}{B}

As Foreboding Ruins enters, you may reveal a Swamp or Mountain card from your hand. If you don't, Foreboding Ruins enters tapped.
{T}: Add {B} or {R}.

Devoid
{1}: Target colorless creature gains haste until end of turn.

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

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

As Fortified Beachhead enters, you may reveal a Soldier card from your hand. Fortified Beachhead enters tapped unless you revealed a Soldier card this way or you control a Soldier.
{T}: Add {W} or {U}.
{5}, {T}: Soldiers you control get +1/+1 until end of turn.

As Fortified Village enters, you may reveal a Forest or Plains card from your hand. If you don't, Fortified Village enters tapped.
{T}: Add {G} or {W}.

Return a card at random from your graveyard to your hand, then reorder your graveyard as you choose.

{R/G}{R/G}{R/G}: Foxfire Oak gets +3/+0 until end of turn.

Exile target nonland permanent. Each player other than its controller creates a token that's a copy of it.

Destroy all artifacts and enchantments. You gain 2 life for each permanent destroyed this way.

Riot
Trample
{4}{R}{G}: Frenzied Arynx gets +3/+0 until end of turn.

When Frenzied Gorespawn enters, for each opponent, goad target creature that player controls.
Whenever one or more creatures attack one of your opponents, those creatures gain menace until end of turn.