: Add , , or .

, , Sacrifice Abzan Banner: Draw a card.

As Adaptive Automaton enters the battlefield, choose a creature type.

Adaptive Automaton is the chosen type in addition to its other types.

Other creatures you control of the chosen type get +1/+1.

: Return another target creature you control to its owner's hand.

, Sacrifice Aether Spellbomb: Return target creature to its owner's hand.

, Sacrifice Aether Spellbomb: Draw a card.

Flying

When Aethersphere Harvester enters the battlefield, you get (two energy counters).

Pay : Aethersphere Harvester gains lifelink until end of turn.

Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.)

: Add one mana of any color.

Sacrifice a creature: Target player puts a number of cards equal to the sacrificed creature's power from the top of their library into their graveyard.

Altar of the Lost enters the battlefield tapped.

: Add two mana in any combination of colors. Spend this mana only to cast spells with flashback from a graveyard.

Whenever you become the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays .

Creature tokens get -1/-0.

When Ancestral Blade enters the battlefield, create a 1/1 white Soldier creature token, then attach Ancestral Blade to it.

Equipped creature gets +1/+1.

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

Whenever a player casts a white spell, you may gain 1 life.

Whenever one or more +1/+1 counters are put on a permanent you control, you may pay . If you do, create a 1/1 colorless Servo artifact creature token.

, : Choose a counter on target permanent or player. Give that permanent or player another counter of that kind.

Sacrifice an artifact: Put a +1/+1 counter on Arcbound Ravager.

Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.)

Flying

Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.)

( can be paid with one mana from a snow permanent.)

When Arcum's Astrolabe enters the battlefield, draw a card.

, : Add one mana of any color.

Prevent all combat damage that would be dealt to Armored Transport by creatures blocking it.

As Ashes of the Fallen enters the battlefield, choose a creature type.

Each creature card in your graveyard has the chosen creature type in addition to its other types.

: Target Assembly-Worker creature gets +1/+1 until end of turn.

: Add or .

: Atarka Monument becomes a 4/4 red and green Dragon artifact creature with flying until end of turn.

, Sacrifice Auriok Replica: Prevent all damage a source of your choice would deal to you this turn.

: Exchange control of Avarice Totem and target nonland permanent.

: Add or .

: Azorius Keyrune becomes a 2/2 white and blue Bird artifact creature with flying until end of turn.

, : Add .

Whenever you discard a card, exile that card from your graveyard.

, : Draw a card, then discard a card.

, , Sacrifice Bag of Holding: Return all cards exiled with Bag of Holding to their owner's hand.

Equipped creature gets +1/+1 for each charge counter on Banshee's Blade.

Whenever equipped creature deals combat damage, put a charge counter on Banshee's Blade.

Equip (: Attach to target creature you control. Equip only as a sorcery. This card enters the battlefield unattached and stays on the battlefield if the creature leaves.)

Equipped creature has deathtouch and lifelink.

Equip

Battered Golem doesn't untap during your untap step.

Whenever an artifact enters the battlefield, you may untap Battered Golem.

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

Whenever a creature dies, put a +1/+1 counter on equipped creature. If equipped creature is a Vampire, put two +1/+1 counters on it instead.

Equip

Equipped creature has flying and first strike.

Equip

Equipped creature can't be blocked by Vampires or Zombies.

Equipped creature has ", Sacrifice Blazing Torch: Blazing Torch deals 2 damage to any target."

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

Equipped creature has "Unattach Blinding Powder: Prevent all combat damage that would be dealt to this creature this turn."

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

, , Put a blood counter on Bloodletter Quill: Draw a card, then you lose 1 life for each blood counter on Bloodletter Quill.

: Remove a blood counter from Bloodletter Quill.

Haste

Whenever Bomat Courier attacks, exile the top card of your library face down. (You can't look at it.)

, Discard your hand, Sacrifice Bomat Courier: Put all cards exiled with Bomat Courier into their owners' hands.

Equipped creature gets +1/+0.

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

Black creature spells you cast cost less to cast.

Whenever you cast a creature spell, each opponent loses 1 life and you gain 1 life.

: Add or .

: Boros Keyrune becomes a 1/1 red and white Soldier artifact creature with double strike until end of turn. (It deals both first-strike and regular combat damage.)

, : Add .

Attacking creatures you control have deathtouch.

, : Choose one —

• Put a +1/+1 counter on target creature.

• Bow of Nylea deals 2 damage to target creature with flying.

• You gain 3 life.

• Put up to four target cards from your graveyard on the bottom of your library in any order.

Flying

Brass Gnat doesn't untap during your untap step.

At the beginning of your upkeep, you may pay . If you do, untap Brass Gnat.

Equipped creature gets +2/+2 and has trample. (It can deal excess combat damage to the player or planeswalker it's attacking.)

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

, , Exile Brittle Effigy: Exile target creature.

, , Sacrifice a creature: You gain 4 life.

, , Sacrifice a creature named Festering Newt: Each opponent loses 4 life. You gain life equal to the life lost this way.

Equipped creature gets +3/+0.

As long as equipped creature is a Human, it has lifelink.

Equip

Equipped creature gets +1/+0.

Whenever equipped creature attacks, create a 1/1 white Kor Ally creature token that's tapped and attacking.

Equip

, Sacrifice a creature: Draw a card.

( can be paid with either or 2 life.)

Defender

When Cathedral Membrane dies during combat, it deals 6 damage to each creature it blocked this combat.

, : Target player puts the bottom card of their library into their graveyard. If it's a creature card, you create a 2/2 black Zombie creature token.

: Target player loses 5 life.

Chalice of the Void enters the battlefield with X charge counters on it.

Whenever a player casts a spell with converted mana cost equal to the number of charge counters on Chalice of the Void, counter that spell.