If X is 5 or more, this spell can't be countered and the damage can't be prevented.
{1}{U}
Baral, Chief of Compliance
Legendary Creature - Human Wizard
Instant and sorcery spells you cast cost {1} less to cast.
Whenever a spell or ability you control counters a spell, you may draw a card. If you do, discard a card.
1 /
3
{1}{B}
Blood Seeker
Creature - Vampire Shaman
Whenever a creature enters the battlefield under an opponent's control, you may have that player lose 1 life.
1 /
1
{1}{U}{R}
Bloodwater Entity
Creature - Elemental
Flying
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
When Bloodwater Entity enters the battlefield, you may put target instant or sorcery card from your graveyard on top of your library.
2 /
2
{2}{U}
Calculated Dismissal
Instant
Counter target spell unless its controller pays {3}.
Spell mastery -- If there are two or more instant and/or sorcery cards in your graveyard, scry 2. (To scry 2, look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)
{3}{R}
Chandra, the Firebrand
Legendary Planeswalker - Chandra
+1: Chandra, the Firebrand deals 1 damage to any target.
-2: When you cast your next instant or sorcery spell this turn, copy that spell. You may choose new targets for the copy.
-6: Chandra, the Firebrand deals 6 damage to each of up to six targets.
L:
3
{1}{B}
Child of Night
Creature - Vampire
Lifelink
2 /
1
{1}{B}
Doom Blade
Instant
Destroy target nonblack creature.
{0}
Everflowing Chalice
Artifact
Multikicker {2} (You may pay an additional {2} any number of times as you cast this spell.)
Everflowing Chalice enters the battlefield with a charge counter on it for each time it was kicked.
{T}: Add {C} for each charge counter on Everflowing Chalice.
{3}{R}{R}
Fire Servant
Creature - Elemental
If a red instant or sorcery spell you control would deal damage, it deals double that damage instead.
4 /
3
{X}{R}
Fireball
Sorcery
This spell costs {1} more to cast for each target beyond the first.
Fireball deals X damage divided evenly, rounded down, among any number of targets.
{B}
Guul Draz Vampire
Creature - Vampire Rogue
As long as an opponent has 10 or less life, Guul Draz Vampire gets +2/+1 and has intimidate. (It can't be blocked except by artifact creatures and/or creatures that share a color with it.)
1 /
1
{2}{U}{U}
Insidious Will
Instant
Choose one --
• Counter target spell.
• You may choose new targets for target spell.
• Copy target instant or sorcery spell. You may choose new targets for the copy.
{2}{U}{U}
Insidious Will
Instant
Choose one --
• Counter target spell.
• You may choose new targets for target spell.
• Copy target instant or sorcery spell. You may choose new targets for the copy.
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
--
Island
Basic Land - Island
({T}: Add {U}.)
{1}{U}{R}
Jori En, Ruin Diver
Legendary Creature - Merfolk Wizard
Whenever you cast your second spell each turn, draw a card.
2 /
3
{2}
Leaden Myr
Artifact Creature - Myr
{T}: Add {B}.
1 /
1
{1}{R}
Magma Jet
Instant
Magma Jet deals 2 damage to any target. Scry 2.
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
--
Mountain
Basic Land - Mountain
({T}: Add {R}.)
{3}{U}
Mystic Retrieval
Sorcery
Return target instant or sorcery card from your graveyard to your hand.
Flashback {2}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{U}
Negate
Instant
Counter target noncreature spell.
{1}{U}{B}{R}
Nicol Bolas, the Ravager
Legendary Creature - Elder Dragon
Flying
When Nicol Bolas, the Ravager enters the battlefield, each opponent discards a card.
{4}{U}{B}{R}: Exile Nicol Bolas, the Ravager, then return him to the battlefield transformed under his owner's control. Activate only as a sorcery.
4 /
4
--
Nicol Bolas, the Arisen
Legendary Planeswalker - Bolas
+2: Draw two cards.
-3: Nicol Bolas, the Arisen deals 10 damage to target creature or planeswalker.
-4: Put target creature or planeswalker card from a graveyard onto the battlefield under your control.
-12: Exile all but the bottom card of target player's library.
4 /
4
{1}{B}{R}
Olivia, Mobilized for War
Legendary Creature - Vampire Knight
Flying
Whenever another creature enters the battlefield under your control, you may discard a card. If you do, put a +1/+1 counter on that creature, it gains haste until end of turn, and it becomes a Vampire in addition to its other types.
3 /
3
{3}
Pilgrim's Eye
Artifact Creature - Thopter
Flying
When Pilgrim's Eye enters the battlefield, you may search your library for a basic land card, reveal it, put it into your hand, then shuffle.
1 /
1
{2}
Prophetic Prism
Artifact
When Prophetic Prism enters the battlefield, draw a card.
{1}, {T}: Add one mana of any color.
{3}{R}
Pyre Hound
Creature - Elemental Dog
Trample
Whenever you cast an instant or sorcery spell, put a +1/+1 counter on Pyre Hound.
2 /
3
{3}{R}
Pyromancer's Assault
Enchantment
Whenever you cast your second spell each turn, Pyromancer's Assault deals 2 damage to any target.
{3}{R}
Pyromancer's Assault
Enchantment
Whenever you cast your second spell each turn, Pyromancer's Assault deals 2 damage to any target.
{3}{R}{ // }{2}{U}
Refuse // Cooperate
Instant // Instant
Refuse deals damage to target spell's controller equal to that spell's mana value.
Aftermath (Cast this spell only from your graveyard. Then exile it.)
Copy target instant or sorcery spell. You may choose new targets for the copy.
{3}{R}{ // }{2}{U}
Refuse // Cooperate
Instant // Instant
Refuse deals damage to target spell's controller equal to that spell's mana value.
Aftermath (Cast this spell only from your graveyard. Then exile it.)
Copy target instant or sorcery spell. You may choose new targets for the copy.
{U}{B}{ // }{B}{R}
Rise // Fall
Sorcery // Sorcery
Return target creature card from a graveyard and target creature on the battlefield to their owners' hands.
Target player reveals two cards at random from their hand, then discards each nonland card revealed this way.
{X}{R}{R}
Rolling Thunder
Sorcery
Rolling Thunder deals X damage divided as you choose among any number of targets.
{X}{R}{R}
Rolling Thunder
Sorcery
Rolling Thunder deals X damage divided as you choose among any number of targets.
{1}{B}
Ruthless Cullblade
Creature - Vampire Warrior
Ruthless Cullblade gets +2/+1 as long as an opponent has 10 or less life.
2 /
1
{R}
Shock
Instant
Shock deals 2 damage to any target.
{2}
Silver Myr
Artifact Creature - Myr
{T}: Add {U}.
1 /
1
{1}{U}{R}
Spellheart Chimera
Creature - Chimera
Flying, trample
Spellheart Chimera's power is equal to the number of instant and sorcery cards in your graveyard.
* /
3
{B}
Stabbing Pain
Instant
Target creature gets -1/-1 until end of turn. Tap that creature.
{2}{R}
Staggershock
Instant
Staggershock deals 2 damage to any target.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)
{2}{R}
Stensia Masquerade
Enchantment
Attacking creatures you control have first strike.
Whenever a Vampire you control deals combat damage to a player, put a +1/+1 counter on it.
Madness {2}{R} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)
{U}{R}
Stormchaser Mage
Creature - Human Wizard
Flying, haste
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
1 /
3
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Swamp
Basic Land - Swamp
({T}: Add {B}.)
--
Unknown Shores
Land
{T}: Add {C}.
{1}, {T}: Add one mana of any color.
{1}{U}
Anticipate
Instant
Look at the top three cards of your library. Put one of them into your hand and the rest on the bottom of your library in any order.
{1}{U}
Augury Owl
Creature - Bird
Flying
When Augury Owl enters the battlefield, scry 3. (Look at the top three cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)
1 /
1
{2}{U}
Divination
Sorcery
Draw two cards.
{2}{B}
Douse in Gloom
Instant
Douse in Gloom deals 2 damage to target creature and you gain 2 life.
{3}{U}
Foresee
Sorcery
Scry 4, then draw two cards.
{3}{U}
Foresee
Sorcery
Scry 4, then draw two cards.
{B}
Guul Draz Vampire
Creature - Vampire Rogue
As long as an opponent has 10 or less life, Guul Draz Vampire gets +2/+1 and has intimidate. (It can't be blocked except by artifact creatures and/or creatures that share a color with it.)
1 /
1
{1}{B}{B}
Hissing Miasma
Enchantment
Whenever a creature attacks you, its controller loses 1 life.
{2}{R}{R}
Leyline of Punishment
Enchantment
If Leyline of Punishment is in your opening hand, you may begin the game with it on the battlefield.
Players can't gain life.
Damage can't be prevented.
{4}{U}
Mnemonic Wall
Creature - Wall
Defender
When Mnemonic Wall enters the battlefield, you may return target instant or sorcery card from your graveyard to your hand.
0 /
4
{4}{B}
Rise from the Grave
Sorcery
Put target creature card from a graveyard onto the battlefield under your control. That creature is a black Zombie in addition to its other colors and types.
{1}{B}
Ruthless Cullblade
Creature - Vampire Warrior
Ruthless Cullblade gets +2/+1 as long as an opponent has 10 or less life.
2 /
1
{1}{U}
Unified Will
Instant
Counter target spell if you control more creatures than that spell's controller.