mtg.wtf

As an additional cost to cast this spell, pay X life.
Fire Covenant deals X damage divided as you choose among any number of target creatures.

Haste
At the beginning of your upkeep, you may sacrifice a creature. When you do, Fireblade Artist deals 2 damage to target opponent or planeswalker.

At the beginning of your second main phase, if an opponent lost life this turn, exile the top two cards of your library. Choose one of them. Until end of turn, you may play that card.

Creatures you control have haste.
Sacrifice Fires of Yavimaya: Target creature gets +2/+2 until end of turn.

Firespout deals 3 damage to each creature without flying if {R} was spent to cast this spell and 3 damage to each creature with flying if {G} was spent to cast this spell.

All Sliver creatures have haste.
All Slivers have "{1}, Sacrifice this permanent: Target Sliver creature gets +2/+2 until end of turn."

You may pay {1} and return a basic land you control to its owner's hand rather than pay this spell's mana cost.
Firewild Borderpost enters tapped.
{T}: Add {R} or {G}.

{1}{G/W}: Exile target artifact or enchantment. Activate only once.

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

More Than Meets the Eye {B}{R}
Sacrifice another artifact: Put a +1/+1 counter on Flamewar and convert it. Activate only as a sorcery.
{1}, Discard your hand: Put all exiled cards you own with intel counters on them into your hand.

Living metal
Menace, deathtouch
Whenever Flamewar deals combat damage to a player, exile that many cards from the top of your library face down. Put an intel counter on each of them. Convert Flamewar.

{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.

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 for each green creature they control that's attacking.

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.

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

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.

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

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.