Sacrifice a creature: Target player mills cards equal to the sacrificed creature's power.

Charcoal Diamond enters the battlefield tapped. {T}: Add {B}.

{3}, {T}: Put a +1/+1 counter on target creature.

Creatures with power greater than the number of cards in your hand can't attack.

{T}: Add one mana of any color that a land an opponent controls could produce.

{T}: Add {G}. Sacrifice Horn of Ramos: Add {G}.

If a creature with a magnet counter on it attacks, all creatures with magnet counters on them attack if able. Whenever a creature with a magnet counter on it attacks, all creatures with magnet counters on them block that creature this turn if able. {1}, {T}: Put a magnet counter on target creature.

Marble Diamond enters the battlefield tapped. {T}: Add {W}.

{T}: Add {C}. {1}, {T}, Sacrifice Mind Stone: Draw a card.

Moss Diamond enters the battlefield tapped. {T}: Add {G}.

{T}: Add {B}. Sacrifice Skull of Ramos: Add {B}.

As Sol Grail enters the battlefield, choose a color. {T}: Add one mana of the chosen color.

{T}: Add {C}{C}.

{2}: Put the top card of your graveyard on the bottom of your library.

{T}: Add {W}. Sacrifice Tooth of Ramos: Add {W}.

Cumulative upkeep—Put a -1/-1 counter on Aboroth. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Flying {T}: Add one mana of any color.

{T}: Add {B}. Elves of Deep Shadow deals 1 damage to you.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Flow of Maggots can't be blocked by non-Wall creatures.

{T}: Add {G}.

Trample Cumulative upkeep—Pay 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

At the beginning of your upkeep, sacrifice Gurzigost unless you put two cards from your graveyard on the bottom of your library. {G}{G}, Discard a card: You may have Gurzigost assign its combat damage this turn as though it weren't blocked.

At the beginning of your upkeep, put a -1/-1 counter on each creature.

{T}: Add one mana of any color that a land you control could produce.

Icatian Moneychanger enters the battlefield with three credit counters on it. When Icatian Moneychanger enters the battlefield, it deals 3 damage to you. At the beginning of your upkeep, put a credit counter on Icatian Moneychanger. Sacrifice Icatian Moneychanger: You gain 1 life for each credit counter on Icatian Moneychanger. Activate only during your upkeep.

At end of combat, if Kjeldoran Home Guard attacked or blocked this combat, put a -0/-1 counter on Kjeldoran Home Guard and create a 0/1 white Deserter creature token.

If damage would be dealt to Lichenthrope, put that many -1/-1 counters on it instead. At the beginning of your upkeep, remove a -1/-1 counter from Lichenthrope.

{T}: Add {B}.

{T}: Add {G}.

{1}: Regenerate Matopi Golem. When it regenerates this way, put a -1/-1 counter on it.

Flying Cumulative upkeep—Pay 1 life. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

{T}: Target creature you control gains protection from the color of your choice until end of turn.

{G}, {T}: Add one mana of any color. {W}, {T}: Prevent the next 1 damage that would be dealt to any target this turn.

Kicker {1}{G} and/or {W} (You may pay an additional {1}{G} and/or {W} as you cast this spell.) If Necravolver was kicked with its {1}{G} kicker, it enters the battlefield with two +1/+1 counters on it and with trample. If Necravolver was kicked with its {W} kicker, it enters the battlefield with a +1/+1 counter on it and with "Whenever Necravolver deals damage, you gain that much life."

Flying At the beginning of each end step, if a creature died this turn, put a carrion counter on Osai Vultures. Remove two carrion counters from Osai Vultures: Osai Vultures gets +1/+1 until end of turn.

{1}, Sacrifice a creature: Put a +1/+1 counter on Phyrexian Broodlings.

As Quirion Elves enters the battlefield, choose a color. {T}: Add {G}. {T}: Add one mana of the chosen color.

{T}: Add one mana of any color that a land an opponent controls could produce.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) When Revered Unicorn leaves the battlefield, you gain life equal to the number of age counters on it.

{T}: Put a -1/-1 counter on Serrated Biskelion and a -1/-1 counter on target creature.

Defender Whenever Shield Sphere blocks, put a -0/-1 counter on it.

Skeleton Scavengers enters the battlefield with a +1/+1 counter on it. Pay {1} for each +1/+1 counter on Skeleton Scavengers: Regenerate Skeleton Scavengers. When it regenerates this way, put a +1/+1 counter on it.

Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) {1}: Soldevi Simulacrum gets +1/+0 until end of turn.

Spike Cannibal enters the battlefield with a +1/+1 counter on it. When Spike Cannibal enters the battlefield, move all +1/+1 counters from all creatures onto it.

Cumulative upkeep {1}{W} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) Damage that would reduce your life total to less than 1 reduces it to 1 instead.

At the beginning of your upkeep, put a currency counter on Trade Caravan. Remove two currency counters from Trade Caravan: Untap target basic land. Activate only during an opponent's upkeep.

Cumulative upkeep {G} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

{T}: Add one mana of any color.

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.) Cumulative upkeep {1} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.)

Defender Put a -0/-1 counter on Wall of Roots: Add {G}. Activate only once each turn.

Enchant creature card in a graveyard When Animate Dead enters the battlefield, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with Animate Dead." Return enchanted creature card to the battlefield under your control and attach Animate Dead to it. When Animate Dead leaves the battlefield, that creature's controller sacrifices it. Enchanted creature gets -1/-0.

Artifact and enchantment spells your opponents cast cost {2} more to cast. Sacrifice Aura of Silence: Destroy target artifact or enchantment.

At the beginning of each of your main phases, if you haven't added mana with this ability this turn, you may add X mana of any one color, where X is the number of Islands target opponent controls.

Enchant creature card in a graveyard When Dance of the Dead enters the battlefield, if it's on the battlefield, it loses "enchant creature card in a graveyard" and gains "enchant creature put onto the battlefield with Dance of the Dead." Put enchanted creature card onto the battlefield tapped under your control and attach Dance of the Dead to it. When Dance of the Dead leaves the battlefield, that creature's controller sacrifices it. Enchanted creature gets +1/+1 and doesn't untap during its controller's untap step. At the beginning of the upkeep of enchanted creature's controller, that player may pay {1}{B}. If the player does, untap that creature.

Enchant land Whenever enchanted land is tapped for mana, its controller adds an additional one mana of any color.

At the beginning of your upkeep, if you control a green or white permanent, target player loses 1 life. If you control a green permanent and a white permanent, that player loses 3 life instead.

You may cast Necromancy as though it had flash. If you cast it any time a sorcery couldn't have been cast, the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step. When Necromancy enters the battlefield, if it's on the battlefield, it becomes an Aura with "enchant creature put onto the battlefield with Necromancy." Put target creature card from a graveyard onto the battlefield under your control and attach Necromancy to it. When Necromancy leaves the battlefield, that creature's controller sacrifices it.

Sacrifice a land: You gain 3 life.

At the beginning of your upkeep, you draw a card and you lose 1 life.

{T}: Add {C}. {T}: Add {G} or {W}. Brushland deals 1 damage to you.

{T}: Add {C}. {T}: Add {W} or {B}. Caves of Koilos deals 1 damage to you.

Whenever City of Brass becomes tapped, it deals 1 damage to you. {T}: Add one mana of any color.

({T}: Add {G}.)

{T}: Add {C}. {2}, {T}: Add one mana of any color.

Krosan Verge enters the battlefield tapped. {T}: Add {C}. {2}, {T}, Sacrifice Krosan Verge: Search your library for a Forest card and a Plains card, put them onto the battlefield tapped, then shuffle.

{T}: Add {C}. {T}: Add {B} or {G}. Llanowar Wastes deals 1 damage to you.

If Lotus Vale would enter the battlefield, sacrifice two untapped lands instead. If you do, put Lotus Vale onto the battlefield. If you don't, put it into its owner's graveyard. {T}: Add three mana of any one color.

({T}: Add {W}.)

{T}: Add one mana of any type that a land you control could produce.

{T}: Add {C}. As long as Riftstone Portal is in your graveyard, lands you control have "{T}: Add {G} or {W}."

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

({T}: Add {B}.)

{T}: Add {C}. {T}: Add one mana of any color. Tarnished Citadel deals 3 damage to you.