Goblin Festival

: Goblin Festival deals 1 damage to any target. Flip a coin. If you lose the flip, choose one of your opponents. That player gains control of Goblin Festival.

Landslide

Sacrifice any number of Mountains. Landslide deals that much damage to target player or planeswalker.

Martyr’s Cause

Sacrifice a creature: The next time a source of your choice would deal damage to any target this turn, prevent that damage.

Goblin Medics

Whenever Goblin Medics becomes tapped, it deals 1 damage to any target.

Miscalculation

Counter target spell unless its controller pays .
Cycling (, Discard this card: Draw a card.)

Delusions of Mediocrity

When Delusions of Mediocrity enters, you gain 10 life.
When Delusions of Mediocrity leaves the battlefield, you lose 10 life.

Copper Gnomes

, Sacrifice Copper Gnomes: You may put an artifact card from your hand onto the battlefield.

Metrognome

When a spell or ability an opponent controls causes you to discard Metrognome, create four 1/1 colorless Gnome artifact creature tokens.
, : Create a 1/1 colorless Gnome artifact creature token.

Show and Tell

Each player may put an artifact, creature, enchantment, or land card from their hand onto the battlefield.

Recurring Nightmare

Sacrifice a creature, Return Recurring Nightmare to its owner’s hand: Return target creature card from your graveyard to the battlefield. Activate only as a sorcery.

Growth Spurt

Roll a six-sided die. Target creature gets +X/+X until end of turn, where X is the result.

Handcuffs

As Handcuffs enters, choose a player.
When the chosen player’s hands aren’t touching each other, sacrifice Handcuffs and that player sacrifices three permanents.

Double Cross

Choose another player. Look at that player’s hand and choose a card other than a basic land card from it. They discard that card. At the beginning of the first upkeep in your next game with that player, look at that player’s hand and choose a card other than a basic land card from it. They discard that card.

Recurring Nightmare

Sacrifice a creature, Return Recurring Nightmare to its owner’s hand: Return target creature card from your graveyard to the battlefield. Activate only as a sorcery.

Cartographer

When Cartographer enters, you may return target land card from your graveyard to your hand.

Apes of Rath

Whenever Apes of Rath attacks, it doesn’t untap during its controller’s next untap step.

Clot Sliver

All Slivers have “: Regenerate this permanent.”

Dauthi Horror

Shadow (This creature can block or be blocked by only creatures with shadow.)
Dauthi Horror can’t be blocked by white creatures.

Interdict

Counter target activated ability from an artifact, creature, enchantment, or land. That permanent’s activated abilities can’t be activated this turn. (Mana abilities can’t be targeted.)
Draw a card.

Scragnoth

This spell can’t be countered.
Protection from blue

Mogg Hollows

: Add .
: Add or . Mogg Hollows doesn’t untap during your next untap step.