Reveal the top three cards of your library and put one of them into your hand. You gain life equal to that card's mana value. Put all other cards revealed this way into your graveyard.

, Pay 2 life: The next time a source of your choice would deal damage to you this turn, prevent that damage.

: Rocket Launcher deals 1 damage to any target. Destroy Rocket Launcher at the beginning of the next end step. Activate only if you've controlled Rocket Launcher continuously since the beginning of your most recent turn.

Equipped creature gets +2/+1.

Whenever a creature you control enters, attach Ronin Warclub to that creature.

Equip (: Attach to target creature you control. Equip only as a sorcery.)

Enchant creature

Whenever a creature dies, put a +1/+1 counter on enchanted creature.

At the beginning of your upkeep, add . Until end of turn, you don't lose this mana as steps and phases end.

When Sanity Gnawers enters, target player discards a card at random.

Put a -1/-1 counter on target creature.

Trample

Persist (When this creature dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

, , Discard a card: Destroy target land.

Flanking <I>(Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.)</I>

Trample

Cumulative upkeep—Put a +1/+1 counter on a creature an opponent controls. (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.)

Draw three cards, then discard a card.

Simic Growth Chamber enters tapped.

When Simic Growth Chamber enters, return a land you control to its owner's hand.

: Add .

Skittish Kavu gets +1/+1 as long as no opponent controls a white or blue creature.

Buyback—Pay 4 life. (You may pay 4 life in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)

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

Destroy target artifact.

Draw a card.

Whenever an opponent draws a card, that player may pay . If the player doesn't, you create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

When Spark Fiend enters, roll two six-sided dice. If you rolled 2, 3, or 12, sacrifice Spark Fiend. If you rolled 7 or 11, don't roll dice for Spark Fiend during any of your following upkeeps. If you rolled any other total, note that total.

At the beginning of your upkeep, roll two six-sided dice. If you rolled 7, sacrifice Spark Fiend. If you roll the noted total, don't roll dice for Spark Fiend during any of your following upkeeps. Otherwise, do nothing.

All Sliver creatures have ": This creature gets +1/+1 until end of turn."

: Target creature can't block Spin Engine this turn.

Create a 1/1 colorless Spirit creature token.

Splice onto Arcane (As you cast an Arcane spell, you may reveal this card from your hand and pay its splice cost. If you do, add this card's effects to that spell.)

Giant spells you cast cost less to cast.

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.)

Target creature gets +5/+5 and gains shroud until end of turn. (It can't be the target of spells or abilities.)

Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.)

Cycling—Pay 2 life. (Pay 2 life, Discard this card: Draw a card.)

Counter target spell unless its controller pays . If that spell is countered this way, exile it instead of putting it into its owner's graveyard.

First strike

Whenever Talruum Champion blocks or becomes blocked by a creature, that creature loses first strike until end of turn.

All creatures with flying able to block Talruum Piper do so.

Cast this spell only during the declare attackers step.

Attacking creatures you control get +X/+0 until end of turn, where X is the number of attacking creatures. Sacrifice those creatures at the beginning of the next end step.

Target player loses 2 life and you gain 2 life.

Storm (When you cast this spell, copy it for each spell cast before it this turn. You may choose new targets for the copies.)

Blue creatures don't untap during their controllers' untap steps.

At the beginning of each player's upkeep, that player may choose any number of tapped blue creatures they control and pay for each creature chosen this way. If the player does, untap those creatures.

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.)

Thran War Machine attacks each combat if able.

Draw four cards.

One or more target creatures become black until end of turn.

Tremor deals 1 damage to each creature without flying.

Creatures played by your opponents enter tapped.

As Urza's Incubator enters, choose a creature type.

Creature spells of the chosen type cost less to cast.

Untap all creatures you control.

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

Defender (This creature can't attack.)

: Wall of Lava gets +1/+1 until end of turn.

, Pay 1 life: Prevent the next 2 damage that would be dealt to target creature this turn.

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

, Put a -1/-1 counter on a creature you control: Prevent the next 2 damage that would be dealt to target player or planeswalker this turn.

Pay 1 life, Sacrifice another creature: Create a Treasure token. (It's an artifact with ", Sacrifice this artifact: Add one mana of any color.")

Target player discards two cards unless they discard an artifact card.

, Exile two cards from your graveyard and Zombie Assassin: Destroy target nonblack creature. It can't be regenerated.

At the beginning of your upkeep, destroy all nonland permanents with the first name alphabetically among nonland permanents.