Mycosynth Lattice

All permanents are artifacts in addition to their other types.
All cards that aren’t on the battlefield, spells, and permanents are colorless.
Players may spend mana as though it were mana of any color.

Pit Keeper

When Pit Keeper enters the battlefield, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand.

Pit Keeper

When Pit Keeper enters the battlefield, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand.

Cryptic Annelid

When Cryptic Annelid enters the battlefield, scry 1, then scry 2, then scry 3. (To scry X, look at the top X cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Momentary Blink

Exile target creature you control, then return it to the battlefield under its owner’s control.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Firewake Sliver

All Sliver creatures have haste.
All Slivers have “, Sacrifice this permanent: Target Sliver creature gets +2/+2 until end of turn.”

Heartwood Storyteller

Whenever a player casts a noncreature spell, each of that player’s opponents may draw a card.

Utopia Mycon

At the beginning of your upkeep, put a spore counter on Utopia Mycon.
Remove three spore counters from Utopia Mycon: Create a 1/1 green Saproling creature token.
Sacrifice a Saproling: Add one mana of any color.

Momentary Blink

Exile target creature you control, then return it to the battlefield under its owner’s control.
Flashback (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Hoofprints of the Stag

Whenever you draw a card, you may put a hoofprint counter on Hoofprints of the Stag.
, Remove four hoofprint counters from Hoofprints of the Stag: Create a 4/4 white Elemental creature token with flying. Activate this ability only during your turn.

Yavimaya Coast

: Add .
: Add or . Yavimaya Coast deals 1 damage to you.

Circular Logic

Counter target spell unless its controller pays for each card in your graveyard.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Wild Mongrel

Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn.

Kathari Remnant

Flying
: Regenerate Kathari Remnant.
Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.)

Pit Keeper

When Pit Keeper enters the battlefield, if you have four or more creature cards in your graveyard, you may return target creature card from your graveyard to your hand.

Yavimaya Coast

: Add .
: Add or . Yavimaya Coast deals 1 damage to you.

Circular Logic

Counter target spell unless its controller pays for each card in your graveyard.
Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Wild Mongrel

Discard a card: Wild Mongrel gets +1/+1 and becomes the color of your choice until end of turn.

Mortivore

Mortivore’s power and toughness are each equal to the number of creature cards in all graveyards.
: Regenerate Mortivore.

Mycosynth Lattice

All permanents are artifacts in addition to their other types.
All cards that aren’t on the battlefield, spells, and permanents are colorless.
Players may spend mana as though it were mana of any color.

Threads of Disloyalty

Enchant creature with converted mana cost 2 or less
You control enchanted creature.