Vigilance

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.)

Benalish Honor Guard gets +1/+0 for each legendary creature you control.

Each player separates all nontoken lands they control into two piles. For each player, one of their piles is chosen by one of their opponents of their choice. Destroy all lands in the chosen piles. Tap all lands in the other piles.

Reveal the top five cards of your library. You may put a creature card and/or an enchantment card from among them into your hand. Put the rest into your graveyard.

Defender (This creature can't attack.)

: Prevent the next 1 damage that would be dealt to any target this turn.

Sacrifice Benevolent Bodyguard: Target creature you control gains protection from the color of your choice until end of turn.

Benevolent Hydra enters with X +1/+1 counters on it.

If one or more +1/+1 counters would be put on another creature you control, that many plus one +1/+1 counters are put on it instead.

, Remove a +1/+1 counter from Benevolent Hydra: Put a +1/+1 counter on another target creature you control.

If a spell would deal damage to a permanent or player, it deals that much damage minus 1 to that permanent or player instead.

Devoid (This card has no color.)

When you cast this spell, for each opponent, choose a creature that player controls. Create a token that's a copy of one of those creatures, except its power is equal to the total power of those creatures, its toughness is equal to the total toughness of those creatures, and it's a colorless Eldrazi creature.

: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.)

Whenever one or more +1/+1 counters are put on Benthic Biomancer, draw a card, then discard a card.

, Untap a tapped land an opponent controls: Add one mana of any type that land could produce.

When Benthicore enters, create two 1/1 blue Merfolk Wizard creature tokens.

Tap two untapped Merfolk you control: Untap Benthicore. It gains shroud until end of turn. (It can't be the target of spells or abilities.)

Whenever Beregond of the Guard or another Human you control enters, creatures you control get +1/+1 and gain vigilance until end of turn.

Berserkers of Blood Ridge attacks each combat if able.

Bargain (You may sacrifice an artifact, enchantment, or token as you cast this spell.)

Search your library for a card, exile it face down, then shuffle. If this spell was bargained, you may cast the exiled card without paying its mana cost if that spell's mana value is 4 or less. Put the exiled card into your hand if it wasn't cast this way.

Equipped creature gets +2/+0.

Celebration — At the beginning of combat on your turn, if two or more nonland permanents entered the battlefield under your control this turn, attach Bespoke Battlegarb to up to one target creature you control.

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

Whenever one or more other creatures you control with base power and toughness 1/1 enter, put a +1/+1 counter on Bess, Soul Nourisher.

Whenever Bess attacks, each other creature you control with base power and toughness 1/1 gets +X/+X until end of turn, where X is the number of +1/+1 counters on Bess.

Enchant creature

Enchanted creature gets +2/+2.

: Return Bestial Bloodline from your graveyard to your hand.

Create a Royal Role token attached to target creature you control. (Enchanted creature gets +1/+1 and has ward .)

Put a random creature card with mana value X or less from target opponent's library onto the battlefield under your control. It perpetually has base power and toughness X/X and gains ward .

Beyeen Coast enters tapped.

: Add .

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

Whenever another nontoken creature you control dies, put a +1/+1 counter on target creature and goad it.

Flying

When Biblioplex Assistant enters, put up to one target instant or sorcery card from your graveyard on top of your library.

Whenever a creature you control deals combat damage to a player, you may draw a card.

, : Creatures your opponents control attack this turn if able.

As an additional cost to cast this spell, discard a card.

Draw two cards and create two Treasure tokens. (They're artifacts with ", Sacrifice this artifact: Add one mana of any color.")

Enchant artifact or land

Enchanted permanent has ": Target player adds two mana of any one color. The next spell they cast this turn has cascade." (When they cast their next spell, they exile cards from the top of their library until they exile a nonland card that costs less. They may cast it without paying its mana cost. They put the exiled cards on the bottom in a random order.)

If you would gain life, you gain that much life plus 1 instead.

, , Exile Bilbo, Birthday Celebrant: Search your library for any number of creature cards, put them onto the battlefield, then shuffle. Activate only if you have 111 or more life.

During your turn, equipped creature has hexproof and can't be blocked.

Whenever equipped creature attacks alone, you draw a card and you lose 1 life.

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

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

Whenever you cast an instant or sorcery spell that targets only Bill Potts or activate an ability that targets only Bill Potts, copy that spell or ability. You may choose new targets for the copy. This ability triggers only once each turn.

Doctor's companion (You can have two commanders if the other is the Doctor.)

Billiard Room enters tapped.

: Add or .

, : Investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

Return target creature card from your graveyard to your hand. (Then exile this card. You may cast the artifact later from exile.)

Choose one —

• Counter target noncreature spell.

• Conjure a duplicate of target creature card in an opponent's graveyard into your hand. It perpetually gains "You may spend mana as though it were mana of any color to cast this spell."

If there are five or more mana values among cards in your graveyard, draft a card from Bind to Secrecy's spellbook.

Target opponent reveals their hand. You may choose a nonland card from it. If you do, they discard it. Otherwise, you may put a face-up exiled card they own into their graveyard.

Trample

Whenever a player casts a spell, put a chip counter on its mana value.

B-I-N-G-O gets +9/+9 for each set of three numbers in a row with chip counters on them.

When Biogenic Ooze enters, create a 2/2 green Ooze creature token.

At the beginning of your end step, put a +1/+1 counter on each Ooze you control.

: Create a 2/2 green Ooze creature token.

Defender

When Biolume Egg enters, scry 2.

When you sacrifice Biolume Egg, return it to the battlefield transformed under its owner's control at the beginning of the next end step.

Whenever Bioluminary deals combat damage to a player, you get , then you may put a sticker on a nonland permanent you own.

Draw a card for each creature target player controls, then draw a card for each creature another target player controls.

When Biomathematician enters, create a 0/0 green and blue Fractal creature token. Put a +1/+1 counter on each Fractal you control.

Whenever Bioplasm attacks, exile the top card of your library. If it's a creature card, Bioplasm gets +X/+Y until end of turn, where X is the exiled creature card's power and Y is its toughness.

Move any number of +1/+1 counters from target creature onto another target creature with the same controller.

At the beginning of the end step, if you control four or more creatures named Biovisionary, you win the game.

Tap two untapped Elves you control: Add one mana of any color.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Whenever you cast a spell, add . Until end of turn, you don't lose this mana as steps and phases end.

Creatures you control can boast twice during each of your turns rather than once.

, : Create a 2/2 colorless Shapeshifter creature token with changeling. (It has every creature type.)

Search your library for an Aura or Equipment card, reveal it, put it into your hand, then shuffle.

Vigilance

Whenever Bishop of Rebirth attacks, you may return target creature card with mana value 3 or less from your graveyard to the battlefield.

Whenever an Angel you control enters, you gain 4 life.

Whenever an Angel you control dies, create a 1/1 white Spirit creature token with flying.

Target creature you control deals damage equal to its power to target creature or planeswalker you don't control.

Will of the council — Starting with you, each player votes for sickness or psychosis. If sickness gets more votes, creatures your opponents control get -2/-2 until end of turn. If psychosis gets more votes or the vote is tied, each opponent discards two cards.