Name: Fight as One Cost: W Type: Instant Rules Text: Choose one or both -- - Target Human creature you control gets +1/+1 and gains indestructible until end of turn. - Target non-Human creature you control gets +1/+1 and gains indestructible until end of turn. Set/Rarity: Ikoria: Lair of Behemoths uncommon Price: $0.15

Name: Fight or Flight Cost: 3W Type: Enchantment Rules Text: At the beginning of combat on each opponent's turn, separate all creatures that player controls into two piles. Only creatures in the pile of their choice can attack this turn. Set/Rarity: Invasion rare Price: $2.08

Name: Filigree Crawler Cost: 4 Type: Artifact Creature -- Insect Pow/Tgh: 2/2 Rules Text: When this creature dies, create a 1/1 colorless Thopter artifact creature token with flying. Set/Rarity: Aether Revolt common Price: $0.06

Name: Filigree Familiar Cost: 3 Type: Artifact Creature -- Fox Pow/Tgh: 2/2 Rules Text: When this creature enters, you gain 2 life. When this creature dies, draw a card. Set/Rarity: Kaladesh uncommon, Duel Decks: Elves vs. Inventors uncommon, Game Night uncommon, The List uncommon, Kaladesh Remastered uncommon, Commander Legends common Price: $0.11

Name: Filigree Vector Cost: 3W Type: Artifact Creature -- Phyrexian Construct Pow/Tgh: 1/1 Rules Text: When this creature enters, put a +1/+1 counter on each of any number of target creatures and a charge counter on each of any number of target artifacts. {1}, {T}, Sacrifice another artifact: Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) Set/Rarity: March of the Machine Commander rare Price: $11.97

Name: Fill with Fright Cost: 3B Type: Sorcery Rules Text: Target player discards two cards. Scry 2. (Look at the top two cards of your library, then put any number of them on the bottom and the rest on top in any order.) Set/Rarity: Fifth Dawn common, Battlebond common, The List common Price: $0.03

Name: Filth Cost: 3B Type: Creature -- Incarnation Pow/Tgh: 2/2 Rules Text: Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) As long as this card is in your graveyard and you control a Swamp, creatures you control have swampwalk. Set/Rarity: Judgment uncommon, The List uncommon Price: $5.85

Name: Filthy Cur Cost: 1B Type: Creature -- Dog Pow/Tgh: 2/2 Rules Text: Whenever this creature is dealt damage, you lose that much life. Set/Rarity: Odyssey common Price: $0.05

Name: Final Act Cost: 4BB Type: Sorcery Rules Text: Choose one or more -- - Destroy all creatures. - Destroy all planeswalkers. - Destroy all battles. - Exile all graveyards. - Each opponent loses all counters. Set/Rarity: Modern Horizons 3 Commander rare Price: $0.48

Name: Final Death Cost: 4B Type: Instant Rules Text: Exile target creature. Set/Rarity: Theros Beyond Death common Price: $0.04

Name: Final Flourish Cost: 1B Type: Instant Rules Text: Kicker--Sacrifice an artifact or creature. (You may sacrifice an artifact or creature in addition to any other costs as you cast this spell.) Target creature gets -2/-2 until end of turn. If this spell was kicked, that creature gets -6/-6 until end of turn instead. Set/Rarity: March of the Machine common Price: $0.05

Name: Final Judgment Cost: 4WW Type: Sorcery Rules Text: Exile all creatures. Set/Rarity: Betrayers of Kamigawa rare, The List rare, Final Fantasy Commander mythic Price: $0.25

Name: Final Parting Cost: 3BB Type: Sorcery Rules Text: Search your library for two cards. Put one into your hand and the other into your graveyard. Then shuffle. Set/Rarity: Dominaria uncommon, Commander Masters uncommon Price: $0.32

Name: Final Payment Cost: WB Type: Instant Rules Text: As an additional cost to cast this spell, pay 5 life or sacrifice a creature or enchantment. Destroy target creature. Set/Rarity: Ravnica Allegiance common Price: $0.07

Name: Final Punishment Cost: 3BB Type: Sorcery Rules Text: Target player loses life equal to the damage already dealt to that player this turn. Set/Rarity: Scourge rare, Ninth Edition rare Price: $0.30

Name: Final Revels Cost: 4B Type: Sorcery Rules Text: Choose one -- - All creatures get +2/+0 until end of turn. - All creatures get -0/-2 until end of turn. Set/Rarity: Lorwyn uncommon Price: $0.12

Name: Final Reward Cost: 4B Type: Instant Rules Text: Exile target creature. Set/Rarity: Amonkhet common, Amonkhet Remastered common, The List common Price: $0.04

Name: Final Showdown Cost: W Type: Instant Rules Text: Spree (Choose one or more additional costs.) + {1} -- All creatures lose all abilities until end of turn. + {1} -- Choose a creature you control. It gains indestructible until end of turn. + {3}{W}{W} -- Destroy all creatures. Set/Rarity: Outlaws of Thunder Junction Promos mythic, Outlaws of Thunder Junction mythic Price: $3.63

Name: Final Strike Cost: 2BB Type: Sorcery Rules Text: As an additional cost to cast this spell, sacrifice a creature. Final Strike deals damage to target opponent or planeswalker equal to the sacrificed creature's power. Set/Rarity: Portal rare Price: $4.76

Name: Final Vengeance Cost: B Type: Sorcery Rules Text: As an additional cost to cast this spell, sacrifice a creature or enchantment. Exile target creature. Set/Rarity: Duskmourn: House of Horror common Price: $0.08