Black spells you cast cost {1} less to cast.

{T}, Sacrifice this artifact: Add one mana of any color.

{1}, {T}: Add {G}{U}.

Spells and abilities your opponents control can't cause their controller to search their library. −1: Target player mills four cards. Then exile each opponent's graveyard.

First strike (This creature deals combat damage before creatures without first strike.) Protection from white (This creature can't be blocked, targeted, dealt damage, or enchanted by anything white.)

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {1}{B}{B}: Regenerate this creature.

Fear (This creature can't be blocked except by artifact creatures and/or black creatures.) When Commander Greven il-Vec enters, sacrifice a creature.

Shadow (This creature can block or be blocked by only creatures with shadow.) This creature attacks each combat if able.

Scavenge {4}{G}{G} ({4}{G}{G}, 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.)

Evolve (Whenever a creature you control enters, if that creature has greater power or toughness than this creature, put a +1/+1 counter on this creature.) Remove two +1/+1 counters from this creature: Regenerate it. (The next time this creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) This creature can't block.

{T}: Add {G}.

{R}: This creature gains flying until end of turn.

{T}, Sacrifice this creature: Destroy target Wall.

Whenever this creature blocks or becomes blocked, it gets -1/-1 until end of turn.

Whenever this creature deals damage to a player, you may put a Goblin permanent card from your hand onto the battlefield.

Echo {R} (At the beginning of your upkeep, if this came under your control since the beginning of your last upkeep, sacrifice it unless you pay its echo cost.)

When this creature enters, search your library for any number of Goblin cards, reveal them, then shuffle and put those cards on top in any order.

{G}{U}: Target creature can't be blocked this turn. If that creature is a Snake, it gets +2/+2 until end of turn.

{B}{B}: Destroy target creature blocking this creature.

Lhurgoyf's power is equal to the number of creature cards in all graveyards and its toughness is equal to that number plus 1.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Sacrifice this creature: It deals 1 damage to any target.

This creature can't attack or block alone.

Whenever this creature is dealt damage, it deals that much damage to target opponent or planeswalker.

Flying {B}: This creature gets +1/+0 until end of turn. Activate no more than twice each turn.

Haste (This creature can attack and {T} as soon as it comes under your control.)

Flying

Flash Flying

{T}: Add {G}. {1}: Add {R} or {W}.

{T}: You may put a land card from your hand onto the battlefield. Activate only as a sorcery.

Flying Discard a creature card: This creature gets +2/+2 until end of turn.

Defender At the beginning of your upkeep, put a spore counter on this creature. Remove three spore counters from this creature: Create a 1/1 green Saproling creature token.

Prevent all damage that would be dealt to this creature by creatures.

Target opponent reveals their hand. You choose a card from it. That player discards that card.

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Return target creature card from your graveyard to your hand.

Target opponent reveals their hand. You choose a noncreature, nonland card from it. That player discards that card.

As an additional cost to cast this spell, sacrifice a Goblin. Goblin Grenade deals 5 damage to any target.

Search your library for a Forest card, put that card onto the battlefield, then shuffle.

You gain 2 life for each Mountain target opponent controls.

When this enchantment enters, you get {E}{E}{E} (three energy counters). Pay X {E}, Sacrifice a creature, Return this enchantment to its owner's hand: Return target creature card with mana value X from your graveyard to the battlefield. Activate only as a sorcery.

Whenever a creature blocks, this enchantment deals 1 damage to that creature's controller.

Enchant creature When this Aura enters, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. At the beginning of the upkeep of enchanted creature's controller, that player may pay {4}. If the player does, untap the creature.

Enchant creature Enchanted creature gets +3/+3. When enchanted creature becomes the target of a spell or ability, destroy that creature. It can't be regenerated.

Switch target creature's power and toughness until end of turn.

If target creature has toughness 5 or greater, it gets +4/-4 until end of turn. Otherwise, it gets +4/-X until end of turn, where X is its toughness minus 1.

Destroy target nonblack creature. It can't be regenerated.

Add {B}{B}{B}.

Target player sacrifices a creature of their choice.

Buyback {4} (You may pay an additional {4} as you cast this spell. If you do, put this card into your hand as it resolves.) Target creature gets +2/+2 until end of turn.

Target creature gets +3/+3 until end of turn.

Incinerate deals 3 damage to any target. A creature dealt damage this way can't be regenerated this turn.

Shuffle all creature cards from target player's graveyard into that player's library. Cycling {2} ({2}, Discard this card: Draw a card.)

Shock deals 2 damage to any target.

{T}: Add {C}{C}. This land deals 2 damage to you.

{1}, {T}: Add {U}{R}.

({T}: Add {G}.)

{1}, {T}: Add {R}{G}.

({T}: Add {R}.)

({T}: Add {W}.)

({T}: Add {B}.)