This land enters tapped. {T}: Add {B}. Cycling {B} ({B}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add {B}. Cycling {1}{B} ({1}{B}, Discard this card: Draw a card.)

This land enters tapped. {T}: Add {B}. {4}{B}, {T}, Sacrifice this land: Discover 4. Activate only as a sorcery. (Exile cards from the top of your library until you exile a nonland card with mana value 4 or less. Cast it without paying its mana cost or put it into your hand. Put the rest on the bottom in a random order.)

This land enters tapped. When this land enters, you may put target creature card from your graveyard on top of your library. {T}: Add {B}.

This land enters tapped with two depletion counters on it. {T}, Remove a depletion counter from this land: Add {B}{B}. If there are no depletion counters on this land, sacrifice it.

This land enters tapped. When this land enters, target player loses 1 life. {T}: Add {B}.

This land enters tapped. {T}: Add {B}. Cycling {2} ({2}, Discard this card: Draw a card.)

{T}: Add {C}. {1}, {T}: Add one mana of any color. When you spend this mana to cast your commander, scry X, where X is the number of times it's been cast from the command zone this game.

({T}: Add {B}.)

{T}: Add one mana of any color in your commander's color identity.

{T}: Add one mana of any color in your commander's color identity. Sacrifice this artifact: Draw a card.

Indestructible (Effects that say "destroy" don't destroy this artifact.) {T}: Add one mana of any color.

You have no maximum hand size. {T}: Add one mana of any color.

Equipped creature gets +1/+0 and has menace. (It can't be blocked except by two or more creatures.) Whenever a creature enters from your graveyard, you may attach this Equipment to it. Equip {1}{B} ({1}{B}: Attach to target creature you control. Equip only as a sorcery.)

{T}: Add one mana of any color. {4}, {T}: Look at the top card of your library. If it's a land card, you may put it onto the battlefield tapped. If you don't put the card onto the battlefield, you may put it on the bottom of your library.

Equipped creature has trample and can't be blocked by more than one creature. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery. This card enters unattached and stays on the battlefield if the creature leaves.)

Agonizing Syphon deals 3 damage to any target and you gain 3 life.

Target opponent loses 3 life and you gain 3 life. Madness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

As an additional cost to cast this spell, pay {4} or sacrifice an artifact or creature. Destroy target creature or planeswalker.

Destroy target untapped creature.

Destroy target tapped creature.

Target player mills two cards, draws two cards, and loses 2 life. (To mill a card, a player puts the top card of their library into their graveyard.)

When this creature enters, if an opponent lost life this turn, each opponent loses 2 life and you gain 2 life.

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

Lifelink, haste

Defender When this creature enters, surveil 1. (Look at the top card of your library. You may put that card into your graveyard.)

Flying {B}: This creature gains deathtouch until end of turn.

When this creature dies, target opponent discards a card at random.

Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) When this creature dies, proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)

Sacrifice another creature: This creature gets +2/+2 until end of turn.

Sacrifice a creature: Put a +1/+1 counter on this creature.

{B}, {T}, Discard a card: Add {B}{B}{B}.

Flying Corrupted — As long as an opponent has three or more poison counters, this creature has deathtouch and lifelink.

Flying When this creature enters, you may return target creature card from your graveyard to your hand.

{1}{B}, {T}: Each opponent loses 2 life. Activate only if a creature died this turn.

When this creature dies, add {C}{C}{C}.

Whenever this creature or equipped creature attacks, it gets +2/+0 until end of turn. Reconfigure {2} ({2}: Attach to target creature you control; or unattach from a creature. Reconfigure only as a sorcery. While attached, this isn't a creature.)

Lifelink

Infect (This creature deals damage to creatures in the form of -1/-1 counters and to players in the form of poison counters.)

{2}{B}, Sacrifice this creature: Return another target creature card from your graveyard to your hand.

Flying When this creature enters, if you gained life this turn, return up to one target creature card from your graveyard to your hand.

At the beginning of your upkeep, this creature deals 1 damage to each opponent. You gain life equal to the damage dealt this way.

{X}: This creature deals X damage to each creature and each player. Spend only black mana on X.

Sacrifice another artifact or creature: This creature gets +2/+2 until end of turn. Activate only once each turn.

Pay 1 life: This creature gets +1/+0 until end of turn. Activate only once each turn.

Flying Lifelink (Damage dealt by this creature also causes you to gain that much life.)

Vanishing 3 (This creature enters with three time counters on it. At the beginning of your upkeep, remove a time counter from it. When the last is removed, sacrifice it.) When this creature dies, if it had no time counters on it, create a 6/1 green Insect creature token with shroud. (It can't be the target of spells or abilities.)

Whenever this creature deals combat damage to a creature, that creature's controller loses 2 life unless they pay {2}.

When this creature dies, create a 1/1 green Saproling creature token.

Whenever another creature dies, you may gain 1 life.

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. Sacrifice a Saproling: Target creature gets -1/-1 until end of turn.

Sacrifice an artifact or creature: Put a +1/+1 counter on this creature. Activate only as a sorcery.

When this creature enters, each player sacrifices a creature or planeswalker of their choice.

Flying Sacrifice a creature: This creature gets +1/+1 until end of turn.

When this creature dies, create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")

{2}: This creature gets +1/+0 until end of turn.

Toxic 1 (Players dealt combat damage by this creature also get a poison counter.) When this creature enters, you may search your library for a basic land card, reveal it, then shuffle and put that card on top.

At the beginning of your end step, each opponent loses 1 life and you gain 1 life.

{3}{B}, Sacrifice this enchantment: Return up to three target creature cards from your graveyard to your hand.

Flash Enchant creature Enchanted creature gets +2/+0. When enchanted creature dies, return it to the battlefield tapped under its owner's control.

Flash When this enchantment enters, return target creature card from your graveyard to your hand. {2}{B}, Sacrifice this enchantment: Scry 2.

Sacrifice this enchantment: Destroy target nonblack creature. It can't be regenerated.

Target creature gets -1/-1 until end of turn. Draw a card.

Target creature gets +1/+1 and gains your choice of deathtouch or lifelink until end of turn. (Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it. Damage dealt by a creature with lifelink also causes its controller to gain that much life.)

As an additional cost to cast this spell, sacrifice a creature. Draw two cards.

You may mill two cards. Then return up to two creature cards from your graveyard to your hand. (To mill two cards, put the top two cards of your library into your graveyard.)

Target creature becomes black and gains fear until end of turn. (It can't be blocked except by artifact creatures and/or black creatures.) Draw a card.

Until end of turn, target creature gets +1/+0 and gains indestructible. (Damage and effects that say "destroy" don't destroy it.)

Until end of turn, target creature gets +2/+0 and gains "When this creature dies or is put into exile from the battlefield, return it to its owner's hand."

Put a -1/-1 counter on target creature, then proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.)