Name: Flow of Maggots Cost: 2B Type: Creature -- Insect Pow/Tgh: 2/2 Rules Text: Cumulative upkeep {1} (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.) This creature can't be blocked by non-Wall creatures. Set/Rarity: Ice Age rare Price: $0.88

Name: Flowerfoot Swordmaster Cost: W Type: Creature -- Mouse Soldier Pow/Tgh: 1/2 Rules Text: Offspring {2} (You may pay an additional {2} 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. Set/Rarity: Bloomburrow uncommon Price: $0.18

Name: Flowering Field Cost: 1W Type: Enchantment -- Aura Rules Text: Enchant land Enchanted land has "{T}: Prevent the next 1 damage that would be dealt to any target this turn." Set/Rarity: Prophecy uncommon Price: $0.21

Name: Flowering of the White Tree Cost: WW Type: Legendary Enchantment Rules Text: Legendary creatures you control get +2/+1 and have ward {1}. Nonlegendary creatures you control get +1/+1. Set/Rarity: Tales of Middle-earth Promos rare, The Lord of the Rings: Tales of Middle-earth rare Price: $5.54

Name: Flowstone Armor Cost: 3 Type: Artifact Rules Text: You may choose not to untap this artifact during your untap step. {3}, {T}: Target creature gets +1/-1 for as long as this artifact remains tapped. Set/Rarity: Nemesis uncommon Price: $0.16

Name: Flowstone Sculpture Cost: 6 Type: Artifact Creature -- Shapeshifter Pow/Tgh: 4/4 Rules Text: {2}, Discard a card: Put a +1/+1 counter on this creature or this creature gains flying, first strike, or trample. (This effect lasts indefinitely.) Set/Rarity: Tempest rare, Vintage Masters rare Price: $0.37

Name: Flowstone Thopter Cost: 7 Type: Artifact Creature -- Thopter Pow/Tgh: 4/4 Rules Text: {1}: This creature gets +1/-1 and gains flying until end of turn. Set/Rarity: Nemesis uncommon Price: $0.18

Name: Fluctuator Cost: 2 Type: Artifact Rules Text: Cycling abilities you activate cost {2} less to activate. Set/Rarity: Urza's Saga rare, Commander 2020 rare Price: $0.64

Name: Flumph Cost: 1W Type: Creature -- Jellyfish Pow/Tgh: 0/4 Rules Text: Defender, flying Whenever this creature is dealt damage, you and target opponent each draw a card. Set/Rarity: Magic Online Promos rare, Adventures in the Forgotten Realms rare, Adventures in the Forgotten Realms Promos rare Price: $1.14

Name: Flunk Cost: 1B Type: Instant Rules Text: Target creature gets -X/-X until end of turn, where X is 7 minus the number of cards in that creature's controller's hand. Set/Rarity: Strixhaven: School of Mages uncommon Price: $0.07

Name: Flutterfox Cost: 1W Type: Creature -- Fox Pow/Tgh: 2/2 Rules Text: As long as you control an artifact or enchantment, this creature has flying. Set/Rarity: Throne of Eldraine common, The List common, Foundations Jumpstart common Price: $0.05

Name: Flying Carpet Cost: 4 Type: Artifact Rules Text: {2}, {T}: Target creature gains flying until end of turn. Set/Rarity: Arabian Nights uncommon, Revised Edition rare, Foreign Black Border rare, Summer Magic / Edgar rare, Fourth Edition Foreign Black Border rare, Fourth Edition rare, Fifth Edition rare, Classic Sixth Edition rare, Seventh Edition rare, Eighth Edition rare, Masters Edition IV common Price: $0.27

Name: Flywheel Racer Cost: 2 Type: Artifact -- Vehicle Pow/Tgh: 3/2 Rules Text: Vigilance {T}: Add one mana of any color. Activate only if this permanent 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.) Set/Rarity: March of the Machine common Price: $0.07

Name: Foam Weapons Kiosk Type: Artifact -- Attraction Rules Text: Visit -- Put a +1/+1 counter on target creature you control. That creature gains vigilance until end of turn. Set/Rarity: Unfinity common Price: $0.09

Name: Focus Fire Cost: W Type: Instant Rules Text: Focus Fire deals X damage to target attacking or blocking creature, where X is 2 plus the number of creatures and/or Spacecraft you control. Set/Rarity: Edge of Eternities common Price: $0.04

Name: Fodder Cannon Cost: 4 Type: Artifact Rules Text: {4}, {T}, Sacrifice a creature: This artifact deals 4 damage to target creature. Set/Rarity: Urza's Destiny uncommon, Eighth Edition uncommon, The List uncommon Price: $0.06

Name: Fodder Launch Cost: 3B Type: Kindred Sorcery -- Goblin Rules Text: 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. Set/Rarity: Lorwyn uncommon Price: $0.26

Name: Fodder Tosser Cost: 3 Type: Artifact Rules Text: {T}, Discard a card: This artifact deals 2 damage to target player or planeswalker. Set/Rarity: Modern Horizons 2 common Price: $0.04

Name: Fog of Gnats Cost: BB Type: Creature -- Insect Pow/Tgh: 1/1 Rules Text: Flying {B}: Regenerate this creature. Set/Rarity: Urza's Legacy common Price: $0.12

Name: Fog on the Barrow-Downs Cost: 2W Type: Enchantment -- Aura Rules Text: Enchant creature Enchanted creature is a Spirit and can't attack or block. (It loses all other creature types.) Set/Rarity: The Lord of the Rings: Tales of Middle-earth common Price: $0.05