MTG Blue (4177)

Set: Mystery Booster 2 Type: Enchantment Rarity: Uncommon Cost: {U}{U} Whenever an opponent casts a spell, you may reveal the top card of your library. If you do, counter that...

Set: FINAL FANTASY Type: Legendary Creature — Octopus Rarity: Uncommon Cost: {1}{U} Whenever you cast a noncreature spell, if at least four mana was spent to cast it, tap target...

Set: FINAL FANTASY Type: Instant Rarity: Uncommon Cost: {2}{U} Choose target spell. Surveil 2, then counter the chosen spell unless its controller pays {1} for each card in your graveyard....

Set: Warhammer 40,000 Type: Legendary Creature — Astartes Warrior Rarity: Mythic Cost: {2}{U}{B}{R} TrampleMark of the Chaos Ascendant — During your turn, spells you cast from your hand with mana...

Set: Khans of Tarkir Type: Instant Rarity: Common Cost: {1}{U} Counter target spell with mana value 4 or greater. "You are beneath contempt. Your lineage will be forgotten."

Set: Dominaria United Type: Legendary Creature — Merfolk Druid Rarity: Uncommon Cost: {G}{G}{U} Land creatures you control have flying.Whenever a land enters the battlefield under your control, if you control...

Set: Avatar: The Last Airbender Type: Legendary Creature — Human Warlock Rarity: Uncommon Cost: {2}{U/B}{U/B}{U/B} When Hama enters, target opponent mills three cards. Exile up to one noncreature, nonland card...

Set: Foundations Type: Creature — Sphinx Rarity: Rare Cost: {4}{U}{U} This spell can't be countered.FlyingWhen this creature enters, look at the top five cards of your library and separate them...

Set: Modern Horizons 2 Type: Creature — Zombie Wizard Rarity: Rare Cost: {1}{U}{B} When Master of Death enters the battlefield, surveil 2.At the beginning of your upkeep, if Master of...