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At the beginning of your upkeep, flip a coin. If you lose the flip, sacrifice this enchantment.

Whenever a player casts a spell, that player flips a coin. If they lose the flip, counter that spell.

At the beginning of your upkeep, if there are four or more creatures on the battlefield, sacrifice this enchantment and destroy all creatures. They can't be regenerated.

Domain — All creatures get -1/-1 until end of turn for each basic land type among lands you control.

{3 generic}3{white}W, Exile this creature: Exile all creatures. At the beginning of the next end step, return those cards to the battlefield under their owners' control.

Each player chooses a land they control of each basic land type. Return those lands to their owners' hands.

{6 generic}6, {tap}↷: Search your library for a card, put that card into your hand, then shuffle.

Whenever another card is put into a graveyard from anywhere, exile that card.

{3 generic}3{green}G: Target opponent reveals a card at random from their hand. Target creature gets +X/+X until end of turn, where X is the revealed card's mana value.

{3 generic}3{red}R: Target opponent reveals a card at random from their hand. This enchantment deals damage equal to that card's mana value to that player. Activate only as a sorcery.

{3 generic}3{white}W: Target opponent reveals a card at random from their hand. You gain life equal to that card's mana value.

{3 generic}3{blue}U: Target opponent reveals a card at random from their hand. If it's an instant or sorcery card, exile it. You may cast it without paying its mana cost for as long as it remains exiled. At the beginning of the next end step, if you haven't cast it, return it to its owner's hand. Activate only as a sorcery.

{3 generic}3{black}B: Target opponent reveals a card at random from their hand. Target creature gets -X/-X until end of turn, where X is the revealed card's mana value. Activate only as a sorcery.

Enchant creature

Enchanted creature has protection from each color among permanents you control. This effect doesn't remove this Aura.

Put two target lands on top of their owners' libraries.

Trample

This creature enters tapped.

Cumulative upkeep—Sacrifice a land. (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.)

Exchange control of target land you control and target land an opponent controls. (This effect lasts indefinitely.)

{tap}↷, Pay 1 life, Sacrifice this land: Search your library for an Island or Swamp card, put it onto the battlefield, then shuffle.

Destroy target creature. It can't be regenerated. Its controller reveals cards from the top of their library until they reveal a creature card. The player puts that card onto the battlefield, then shuffles all other cards revealed this way into their library.

Whenever a creature enters, if there are two or more other creatures on the battlefield, exile that creature. Return that card to the battlefield under its owner's control when this artifact leaves the battlefield.

Flying

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2 generic}2{black}B, {tap}↷: Destroy target blue creature."

First strike

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2 generic}2{black}B, {tap}↷: Destroy target red creature."

Trample

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2 generic}2{black}B, {tap}↷: Destroy target green creature."

Vigilance

Threshold — As long as there are seven or more cards in your graveyard, this creature gets +1/+1, is black, and has "{2 generic}2{black}B, {tap}↷: Destroy target white creature."

At the beginning of your upkeep, you may put a fuse counter on this artifact.

{tap}↷, Sacrifice this artifact: Destroy each artifact and creature with mana value equal to the number of fuse counters on this artifact.

Domain — {3 generic}3, {tap}↷: Target creature gets +1/+1 until end of turn for each basic land type among lands you control.

{tap}↷: Target creature gets +1/+1 and gains flying, first strike, and trample until end of turn.

Counter target spell unless its controller pays {X}X. If that player doesn't, they tap all lands with mana abilities they control and lose all unspent mana.

At the beginning of each player's upkeep, this enchantment deals X damage to that player, where X is the number of untapped lands they controlled at the beginning of this turn.

Whenever a creature attacks or blocks, this enchantment deals 2 damage to it.

Each player loses a third of their life, then discards a third of the cards in their hand, then sacrifices a third of the creatures they control of their choice, then sacrifices a third of the lands they control of their choice. Round up each time.

At the beginning of your upkeep, you may look at the top card of target opponent's library. If you do, you may put that card on the bottom of that player's library.

{2 generic}2: Target creature gains flying until end of turn.

{5 generic}5, {tap}↷: Destroy target creature with flying.

Choose a card name, then target player mills a card. If a card with the chosen name was milled this way, you draw two cards. Otherwise, you draw a card.

At the beginning of your upkeep, look at the top two cards of your library. You may sacrifice this enchantment and pay {2 generic}2{green}G{green}G. If you do, put one of those cards into your hand. If you don't, put one of those cards on the bottom of your library.

Whenever a player casts an enchantment spell, counter it.

Enchant creature

Whenever enchanted creature becomes blocked, tap all lands defending player controls.

Whenever a player taps a land for mana, if it's not that player's turn, destroy that land.

Price of Progress deals damage to each player equal to twice the number of nonbasic lands that player controls.

You may have this creature assign its combat damage as though it weren't blocked.

When this creature enters, add {black}B{black}B{black}B.

Target creature gets +4/+4 until end of turn.

Cycling {2 generic}2{green}G ({2}{G}, Discard this card: Draw a card.)

When you cycle this card, you may have target creature get +1/+1 until end of turn.

As this creature enters, it becomes your choice of a 3/3 artifact creature, a 2/2 artifact creature with flying, or a 1/6 Wall artifact creature with defender in addition to its other types. (A creature with defender can't attack.)

At the beginning of each player's upkeep, this enchantment deals damage to that player equal to the number of nonbasic lands they control.

Creatures you control have trample. (A creature with trample can deal excess combat damage to the player or planeswalker it's attacking.)

This creature gets +2/+2 for each face-down creature on the battlefield.

Morph {3 generic}3{green}G (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

{black}B: This creature gets +1/+1 until end of turn.

Reveal the first card you draw each turn. Whenever you reveal a creature card this way, draw a card.

As an additional cost to cast this spell, you may pay {1 generic}1{red}R and/or {1 generic}1{green}G any number of times.

Destroy target artifact. For each additional {1 generic}1{red}R you paid, destroy another target artifact. For each additional {1 generic}1{green}G you paid, destroy another target artifact, and you gain 1 life.

Flying

Cycling {2 generic}2 ({2}, Discard this card: Draw a card.)

This creature attacks each combat if able.

At the beginning of your upkeep, put a +1/+1 counter on this creature. Then you may pay {X}X, where X is the number of +1/+1 counters on it. If you don't, tap this creature and it deals X damage to you.

Choose a color. X target creatures gain protection from the chosen color until end of turn.

Target permanent becomes the color or colors of your choice. (This effect lasts indefinitely.)

Enchant creature

At the beginning of your upkeep, you may put a page counter on this Aura.

When enchanted creature dies, draw a card for each page counter on this Aura.

Creatures can't attack you unless their controller pays {2 generic}2 for each creature they control that's attacking you.

Prophetic Bolt deals 4 damage to any target. Look at the top four cards of your library. Put one of those cards into your hand and the rest on the bottom of your library in any order.

Each player draws X cards.

Morph {0 generic}0 (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

When this creature is turned face up, it becomes the creature type of your choice. (This effect lasts indefinitely.)

When this creature enters, any player may sacrifice two creatures of their choice. If a player does, sacrifice this creature.

{tap}↷: This creature deals 2 damage to any target and 3 damage to itself.

Discard a card: This creature gets +1/+1 until end of turn.

Exile two cards from your graveyard: This creature gets +1/+1 until end of turn.