Timetwister

Each player shuffles their hand and graveyard into their library, then draws seven cards. (Then put Timetwister into its owner's graveyard.)

Birds of Paradise

Plateau

Mana Vault

Mana Vault doesn't untap during your untap step.
At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault.
At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you.
{T}: Add {C}{C}{C}.

Copy Artifact

You may have Copy Artifact enter as a copy of any artifact on the battlefield, except it's an enchantment in addition to its other types.

Chains of Mephistopheles

If a player would draw a card except the first one they draw in each of their draw steps, that player discards a card instead. If the player discards a card this way, they draw a card. If the player doesn't discard a card this way, they mill a card.

Tropical Island

Granite Gargoyle

Flying
{R}: Granite Gargoyle gets +0/+1 until end of turn.

Moat

Forcefield

{1}: The next time an unblocked creature of your choice would deal combat damage to you this turn, prevent all but 1 of that damage.

Lord of Atlantis

Other Merfolk get +1/+1 and have islandwalk. (They can't be blocked as long as defending player controls an Island.)

Serra Angel

Flying
Vigilance (Attacking doesn't cause this creature to tap.)

Armageddon

Sol Ring

Bazaar of Baghdad

{T}: Draw two cards, then discard three cards.

Taiga

Drop of Honey

At the beginning of your upkeep, destroy the creature with the least power. It can't be regenerated. If two or more creatures are tied for least power, you choose one of them.
When there are no creatures on the battlefield, sacrifice Drop of Honey.

Bayou

Mind Twist

Target player discards X cards at random.

Savannah Lions

Winter Orb

As long as Winter Orb is untapped, players can't untap more than one land during their untap steps.

Elvish Archers

Demonic Tutor

Search your library for a card, put that card into your hand, then shuffle.

Tundra

Juzám Djinn

At the beginning of your upkeep, Juzám Djinn deals 1 damage to you.

The Tabernacle at Pendrell Vale

All creatures have "At the beginning of your upkeep, destroy this creature unless you pay {1}."

Sliver Queen

{2}: Create a 1/1 colorless Sliver creature token.

Survival of the Fittest

{G}, Discard a creature card: Search your library for a creature card, reveal that card, put it into your hand, then shuffle.

Wheel of Fortune

Each player discards their hand, then draws seven cards.

Savannah

Nevinyrral's Disk

Nevinyrral's Disk enters tapped.
{1}, {T}: Destroy all artifacts, creatures, and enchantments.

Volcanic Island

Underground Sea

Disrupting Scepter

{3}, {T}: Target player discards a card. Activate only during your turn.

Scrubland

Word of Command

Look at target opponent's hand and choose a card from it. You control that player until Word of Command finishes resolving. The player plays that card if able. While doing so, the player can activate mana abilities only if they're from lands that player controls and only if mana they produce is spent to activate other mana abilities of lands the player controls and/or to play that card. If the chosen card is cast as a spell, you control the player while that spell is resolving.

Gaea's Cradle

{T}: Add {G} for each creature you control.

Shivan Dragon

Flying
{R}: This creature gets +1/+0 until end of turn.

Liliana, Dreadhorde General

Whenever a creature you control dies, draw a card.
+1: Create a 2/2 black Zombie creature token.
−4: Each player sacrifices two creatures of their choice.
−9: Each opponent chooses a permanent they control of each permanent type and sacrifices the rest.