All creatures have vigilance.

At the beginning of each player's end step, tap all untapped creatures that player controls that didn't attack this turn. Angel's Trumpet deals damage to the player equal to the number of creatures tapped this way.

Beast of Burden's power and toughness are each equal to the number of creatures on the battlefield.

Sacrifice Bottle Gnomes: You gain 3 life.

, , Sacrifice Braidwood Sextant: Search your library for a basic land card, reveal that card, put it into your hand, then shuffle.

, : Bullwhip deals 1 damage to target creature. That creature attacks this turn if able.

When Cathodion dies, add .

, : Search your library for a creature card with mana value X or less, reveal it, put it into your hand, then shuffle.

Each creature gets +1/+1 for each other creature on the battlefield that shares at least one creature type with it. (For example, if two Goblin Warriors and a Goblin Shaman are on the battlefield, each gets +2/+2.)

: Exile target creature you control.

Sacrifice Cold Storage: Return each creature card exiled with Cold Storage to the battlefield under your control.

No more than two creatures can attack you each combat.

, : Choose a card name, then reveal a card at random from your hand. If that card has the chosen name, Cursed Scroll deals 2 damage to any target.

Each spell costs more to cast except during its controller's turn.

, : An opponent chooses target creature they control. Create a token that's a copy of that creature. That token gains haste until end of turn. Exile the token at the beginning of the next end step. Activate only as a sorcery.

, : Draw two cards, then discard a card.

, : Put a +1/+1 counter on Energizer.

, : Return target creature to its owner's hand unless its controller pays .

, Sacrifice a basic land: Target creature gains landwalk of each of the land types of the sacrificed land until end of turn. (It can't be blocked as long as defending player controls a land of any of those types.)

, Discard a card: Put a +1/+1 counter on Flowstone Sculpture or Flowstone Sculpture gains flying, first strike, or trample. <I>(This effect lasts indefinitely.)</I>

, , Sacrifice a creature: Fodder Cannon deals 4 damage to target creature.

At the beginning of your draw step, draw an additional card.

At the beginning of your end step, discard your hand.

, : Target player mills two cards. If two cards that share a color were milled this way, repeat this process.

You may choose not to untap Helm of Possession during your untap step.

, , Sacrifice a creature: Gain control of target creature for as long as you control Helm of Possession and Helm of Possession remains tapped.

Whenever a player plays a land, that player draws a card.

At the beginning of each opponent's upkeep, Iron Maiden deals X damage to that player, where X is the number of cards in their hand minus 4.

: Regenerate target artifact creature.

Whenever a nontoken permanent is put into your graveyard from the battlefield, Jinxed Ring deals 1 damage to you.

Sacrifice a creature: Target opponent gains control of Jinxed Ring. <I>(This effect lasts indefinitely.)</I>

Whenever Karn, Silver Golem blocks or becomes blocked, it gets -4/+4 until end of turn.

: Target noncreature artifact becomes an artifact creature with power and toughness each equal to its mana value until end of turn.

At the beginning of your upkeep, you may put a petal counter on Lotus Blossom.

, Sacrifice Lotus Blossom: Add X mana of any one color, where X is the number of petal counters on Lotus Blossom.

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.

, : Put a magnet counter on target creature.

: Mantis Engine gains flying until end of turn. (It can't be blocked except by creatures with flying or reach.)

: Mantis Engine gains first strike until end of turn. (It deals combat damage before creatures without first strike.)

, , Discard a card: Regenerate target creature.

, Sacrifice Memory Jar: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end step, each player discards their hand and returns to their hand each card they exiled this way.

: Reveal any number of artifact cards in your hand. Add for each card revealed this way.

Mindless Automaton enters the battlefield with two +1/+1 counters on it.

, Discard a card: Put a +1/+1 counter on Mindless Automaton.

Remove two +1/+1 counters from Mindless Automaton: Draw a card.

Defender (This creature can't attack.)

: Mobile Fort gets +3/-1 until end of turn and can attack this turn as though it didn't have defender. Activate only once each turn.

If Mox Diamond would enter the battlefield, you may discard a land card instead. If you do, put Mox Diamond onto the battlefield. If you don't, put it into its owner's graveyard.

: Add one mana of any color.

, , Discard your hand: Counter target noncreature spell.

White spells you cast cost less to cast.

, : Target opponent chooses one of the top two cards of your graveyard. Exile that card and put the other one into your hand.

As Phyrexian Processor enters the battlefield, pay any amount of life.

, : Create an X/X black Phyrexian Minion creature token, where X is the life paid as Phyrexian Processor entered the battlefield.

, , Sacrifice Pit Trap: Destroy target attacking creature without flying. It can't be regenerated.

At the beginning of your upkeep, you may put a fuse counter on Powder Keg.

, Sacrifice Powder Keg: Destroy each artifact and creature with mana value equal to the number of fuse counters on Powder Keg.

At the beginning of your upkeep, Purging Scythe deals 2 damage to the creature with the least toughness. If two or more creatures are tied for least toughness, you choose one of them.

Echo (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.)

, : Tap target artifact, creature, or land.

Blue spells you cast cost less to cast.

Whenever an artifact or enchantment is put into your graveyard from the battlefield, you gain 1 life.

, : Choose a number greater than 0 and a color. Target opponent reveals their hand. If that opponent reveals exactly the chosen number of cards of the chosen color, you draw a card.

Sacrifice Skyshaper: Creatures you control gain flying until end of turn.

You have no maximum hand size.

: Prevent the next 1 damage that would be dealt to target creature this turn.