MTG Blue (1371)

Set: March of the Machine Type: Instant Rarity: Common Cost: {2}{U} This spell costs {2} less to cast if it targets an attacking creature.Return target creature to its owner's hand....

Set: The List Type: Sorcery Rarity: Common Cost: {U} Create a 0/3 blue Crab creature token.Investigate. (Create a colorless Clue artifact token with "{2}, Sacrifice this artifact: Draw a card.")...

Set: Dominaria Type: Instant Rarity: Common Cost: {1}{U} Kicker {1}{U} (You may pay an additional {1}{U} as you cast this spell.)Return target nonland permanent to its owner's hand. If this...

Set: Dominaria United Type: Creature — Merfolk Wizard Rarity: Common Cost: {1}{U} {T}: Add {U}. Spend this mana only to cast an instant or sorcery spell or a kicked spell....

Set: Innistrad Type: Creature — Human Wizard Rarity: Common Cost: {1}{U} {T}, Mill a card: Add {C}. (To mill a card, put the top card of your library into your...

Set: Magic 2013 Type: Creature — Serpent Rarity: Common Cost: {4}{U}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island.)Harbor Serpent can't attack unless there...

Set: Invasion Type: Instant Rarity: Common Cost: {2}{U} Counter target creature spell.Draw a card. "I don't have time for you right now." —Teferi

Set: Planeshift Type: Creature — Bird Rarity: Common Cost: {1}{U} FlyingWhite spells and black spells you cast cost {1} less to cast. Each Stormscape apprentice must hand-raise and train an...

Set: Morningtide Type: Creature — Merfolk Wizard Rarity: Common Cost: {1}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island.)Merfolk spells and Wizard spells you...