You draw two cards and each opponent discards two cards. Each player loses 2 life.

Bad River enters the battlefield tapped.

, Sacrifice Bad River: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle.

Return up to one target creature card from your graveyard to the battlefield. Return up to one target permanent card from your graveyard to your hand.

When Baffling End enters the battlefield, exile target creature an opponent controls with mana value 3 or less.

When Baffling End leaves the battlefield, target opponent creates a 3/3 green Dinosaur creature token with trample.

Whenever you sacrifice another nontoken artifact or creature, exile it.

, , Sacrifice another artifact or creature: Draw a card.

, , Sacrifice Bag of Devouring: Roll a d10. Return up to X cards from among cards exiled with Bag of Devouring to their owners' hands, where X is the result.

At the beginning of your end step, if you control a creature with power greater than its base power, create a 1/1 white Soldier creature token.

Create a Food token. (Then exile this card. You may cast the creature later from exile.)

Bala Ged Sanctuary enters the battlefield tapped.

: Add .

Whenever Bala Ged Thief or another Ally enters the battlefield under your control, target player reveals a number of cards from their hand equal to the number of Allies you control. You choose one of them. That player discards that card.

: Add .

, : Add X mana of any one color, where X is the number of other Gates you control.

Enlist (As this creature attacks, you may tap a nonattacking creature you control without summoning sickness. When you do, add its power to this creature's until end of turn.)

When Balduvian Berserker dies, it deals damage equal to its power to any target.

, Exile a creature card from your graveyard: Create a 3/1 black and red Graveborn creature token with haste. Sacrifice it at the beginning of the next end step.

, : Target snow land becomes a 2/2 blue Elemental creature with flying. It's still a land.

Balduvian Hydra enters the battlefield with X +1/+0 counters on it.

Remove a +1/+0 counter from Balduvian Hydra: Prevent the next 1 damage that would be dealt to Balduvian Hydra this turn.

: Put a +1/+0 counter on Balduvian Hydra. Activate only during your upkeep.

: Change the text of target white enchantment you control that doesn't have cumulative upkeep by replacing all instances of one color word with another. (For example, you may change "black creatures can't attack" to "blue creatures can't attack.") That enchantment gains "Cumulative upkeep ." (At the beginning of its controller's upkeep, that player puts an age counter on it, then sacrifices it unless they pay its upkeep cost for each age counter on it.)

: Remove target blocking creature from combat. Creatures it was blocking that hadn't become blocked by another creature this combat become unblocked, then it blocks an attacking creature of your choice. Activate only during the declare blockers step.

Flying

Whenever Balefire Dragon deals combat damage to a player, it deals that much damage to each creature that player controls.

Bestow (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.)

Deathtouch (Any amount of damage this deals to a creature is enough to destroy it.)

Enchanted creature gets +1/+1 and has deathtouch.

: Ballista Wielder deals 1 damage to any target. A creature dealt damage this way can't block this turn.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

Visit — Choose one.

• Create a 1/1 red Balloon creature token with flying.

• Sacrifice a Balloon. If you do, target creature gains flying until end of turn.

Visit — Choose one.

• Create a 1/1 red Balloon creature token with flying.

• Sacrifice a Balloon. If you do, target creature gains flying until end of turn.

Lights — 3, 6

Visit — Choose one.

• Create a 1/1 red Balloon creature token with flying.

• Sacrifice a Balloon. If you do, target creature gains flying until end of turn.

Lights — 5, 6

Minion creatures get +1/+1.

, Exile Balthor the Defiled: Each player returns all black and all red creature cards from their graveyard to the battlefield.

Up to two target creatures you control each deal damage equal to their power to another target creature.

All Slivers have banding. (Any creatures with banding, and up to one without, can attack in a band. Bands are blocked as a group. If any creatures with banding you control are blocking or being blocked by a creature, you divide that creature's combat damage, not its controller, among any of the creatures it's being blocked by or is blocking.)

As long as your life total is less than or equal to half your starting life total, Bane, Lord of Darkness has indestructible.

Whenever another nontoken creature you control dies, target opponent may have you draw a card. If they don't, you may put a creature card with equal or lesser toughness from your hand onto the battlefield.

Whenever Baneclaw Marauder becomes blocked, each creature blocking it gets -1/-1 until end of turn.

Whenever a creature blocking Baneclaw Marauder dies, that creature's controller loses 1 life.

Nightbound (If a player casts at least two spells during their own turn, it becomes day next turn.)

This spell costs less to cast if it targets a tapped creature.

Exile target creature.

Put target artifact, creature, or enchantment on top of its owner's library.

Trample

Reinforce 2— (, Discard this card: Put two +1/+1 counters on target creature.)

Scavenge (, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.)

Myriad (Whenever this creature attacks, for each opponent other than defending player, you may create a token that's a copy of this creature that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Whenever Banshee of the Dread Choir deals combat damage to a player, that player discards a card.

As long as you control another multicolored permanent, Bant Sureblade gets +1/+1 and has first strike.

Barad-dûr enters the battlefield tapped unless you control a legendary creature.

: Add .

, : Amass Orcs X. Activate only if a creature died this turn.

, : Choose a land type. Target creature you control gains snow landwalk of the chosen type until end of turn. Return that creature to its owner's hand at the beginning of the next end step. (It can't be blocked as long as defending player controls a snow land of that type.)

For Mirrodin (When this Equipment enters the battlefield, create a 2/2 red Rebel creature token, then attach this to it.)

Equipped creature gets +1/-1.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Enchant land

Enchanted land has ": This land deals 1 damage to any target."

Choose one —

• Barbed Lightning deals 3 damage to target creature.

• Barbed Lightning deals 3 damage to target player or planeswalker.

Entwine (Choose both if you pay the entwine cost.)

, , Sacrifice Barbed Sextant: Add one mana of any color. Draw a card at the beginning of the next turn's upkeep.

All Sliver creatures have ": This creature gets +1/+0 until end of turn."

At the beginning of each player's upkeep, Barbed Wire deals 1 damage to that player.

: Prevent the next 1 damage that would be dealt by Barbed Wire this turn.

(Gain the next level as a sorcery to add its ability.)

Legendary creatures you control enter the battlefield with an additional +1/+1 counter on them.

: Level 2

//Level_2//

Legendary spells you cast cost less to cast. This effect reduces only the amount of colored mana you pay.

: Level 3

//Level_3//

Whenever you cast a legendary spell, exile the top two cards of your library. You may play them this turn.

Barkhide Troll enters the battlefield with a +1/+1 counter on it.

, Remove a +1/+1 counter from Barkhide Troll: Barkhide Troll gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)

(Transforms from Thousand Moons Smithy.)

: Add .

Whenever you cast an artifact or creature spell using mana produced by Barracks of the Thousand, create a white Gnome Soldier artifact creature token with "This creature's power and toughness are each equal to the number of artifacts and/or creatures you control."

, Sacrifice a creature: Barrage of Expendables deals 1 damage to any target.

Barrenton Cragtreads can't be blocked by red creatures.

Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for .)

Barricade Breaker attacks each combat if able.

At the beginning of your upkeep, you may put a page counter on Barrin's Codex.

, , Sacrifice Barrin's Codex: Draw X cards, where X is the number of page counters on Barrin's Codex.

When Barrowin of Clan Undurr enters the battlefield, venture into the dungeon. (Enter the first room or advance to the next room.)

Whenever Barrowin of Clan Undurr attacks, return up to one creature card with mana value 3 or less from your graveyard to the battlefield if you've completed a dungeon.