Skycloud Expanse

Mana Leak

Counter target spell unless its controller pays {3}.

Chain of Vapor

Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land of their choice. If the player does, they may copy this spell and may choose a new target for that copy.

Wrath of God

Destroy all creatures. They can't be regenerated.

Humility

All creatures lose all abilities and have base power and toughness 1/1.

Armageddon

Dust Bowl

{T}: Add {C}.
{3}, {T}, Sacrifice a land: Destroy target nonbasic land.

Decree of Justice

Create X 4/4 white Angel creature tokens with flying.
Cycling {2}{W} ({2}{W}, Discard this card: Draw a card.)
When you cycle this card, you may pay {X}. If you do, create X 1/1 white Soldier creature tokens.

Mishra's Factory

{T}: Add {C}.
{1}: This land becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land.
{T}: Target Assembly-Worker creature gets +1/+1 until end of turn.

Faerie Conclave

This land enters tapped.
{T}: Add {U}.
{1}{U}: This land becomes a 2/1 blue Faerie creature with flying until end of turn. It's still a land.

Adarkar Wastes

{T}: Add {C}.
{T}: Add {W} or {U}. This land deals 1 damage to you.

Standstill

When a player casts a spell, sacrifice this enchantment. If you do, each of that player's opponents draws three cards.

Worship

If you control a creature, damage that would reduce your life total to less than 1 reduces it to 1 instead.

Counterspell

Swords to Plowshares

Exile target creature. Its controller gains life equal to its power.

Fact or Fiction

Reveal the top five cards of your library. An opponent separates those cards into two piles. Put one pile into your hand and the other into your graveyard.

Parallax Tide

Fading 5 (This enchantment enters with five fade counters on it. At the beginning of your upkeep, remove a fade counter from it. If you can't, sacrifice it.)
Remove a fade counter from this enchantment: Exile target land.
When this enchantment leaves the battlefield, each player returns to the battlefield all cards they own exiled with it.

Blue Elemental Blast

Choose one —
• Counter target red spell.
• Destroy target red permanent.

Seal of Cleansing

Sacrifice this enchantment: Destroy target artifact or enchantment.

Island

Hibernation

Return all green permanents to their owners' hands.

Plains

Teferi's Response

Counter target spell or ability an opponent controls that targets a land you control. If a permanent's ability is countered this way, destroy that permanent.
Draw two cards.

Stifle

Counter target activated or triggered ability. (Mana abilities can't be targeted.)

Tormod's Crypt

{T}, Sacrifice this artifact: Exile target player's graveyard.

Annul

Counter target artifact or enchantment spell.

Coastal Tower

This land enters tapped.
{T}: Add {W} or {U}.

Crimson Acolyte

Protection from red
{W}: Target creature gains protection from red until end of turn.

Flooded Strand

{T}, Pay 1 life, Sacrifice this land: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.