Tarkir: Dragonstorm Commander

Land

Hideaway 4 (When this land enters, look at the top four cards of your library, exile one face down, then put the rest on the bottom in a random order.)
This land enters tapped.
{T}: Add {G}.
{G}, {T}: You may play the exiled card without paying its mana cost if creatures you control have total power 10 or greater.

Mosswort Bridge

Foundations Jumpstart

Creature — Illusion

Flying
Krovikan Mist's power and toughness are each equal to the number of Illusions on the battlefield.

Krovikan Mist

Foundations

Sorcery

Deathmark

Mystery Booster 2

Artifact — Equipment

Equipped creature has haste and shroud. (It can't be the target of spells or abilities.)
Equip {0}

Lightning Greaves

Ravnica Remastered

Goblin

Creature — Zombie Shaman

({B/R} can be paid with either {B} or {R}.)
{3}{B}, Discard a card: Target creature gets -2/-2 until end of turn.
{3}{R}: Create a 2/1 red Goblin creature token with haste. Exile it at the beginning of the next end step.

Rakdos Guildmage

Phyrexia: All Will Be One Commander

Equipped creature gets +3/+0 and has trample and lifelink.
Equip {3}

Loxodon Warhammer

Commander Legends: Battle for Baldur's Gate

Creature — Kithkin Wizard

Flying
Whenever this creature attacks, exile another target creature. Return that card to the battlefield under its owner's control at the beginning of the next end step.

Galepowder Mage

Forgotten Realms Commander

Equipped creature has "{T}: This creature deals 1 damage to any target."
Equip {3} ({3}: Attach to target creature you control. Equip only as a sorcery.)

Viridian Longbow

Time Spiral Remastered

Legendary Creature — Human Wizard

Flash
Creature cards you own that aren't on the battlefield have flash.
Each opponent can cast spells only any time they could cast a sorcery.

Teferi, Mage of Zhalfir

Buyback—Sacrifice three Islands. (You may sacrifice three Islands in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.)
Target player takes an extra turn after this one.

Walk the Aeons

Creature — Human Wizard

{T}: This creature deals 1 damage to any target.

Prodigal Pyromancer

Kaldheim Commander

Elf Warrior

Kindred Enchantment — Elf

Whenever another nontoken Elf is put into your graveyard from the battlefield, you may create a 1/1 green Elf Warrior creature token.

Prowess of the Fair

The List

Snow Creature — Angel

Flying, vigilance
{T}: When target creature other than this creature dies this turn, return that card to the battlefield under your control.

Adarkar Valkyrie

Creature — Nephilim

Whenever this creature attacks, return target creature card from your graveyard to the battlefield tapped and attacking.

Yore-Tiller Nephilim

Creature — Treefolk Warrior

Dauntless Dourbark's power and toughness are each equal to the number of Forests you control plus the number of Treefolk you control.
This creature has trample as long as you control another Treefolk.

Dauntless Dourbark

Artifact Creature — Scarecrow

{T}: Add one mana of any color.
{T}: Target creature becomes the color or colors of your choice until end of turn.

Scuttlemutt

Legendary Land

{T}: Add {U}.
{U}, {T}: Untap target legendary permanent.

Minamo, School at Water's Edge

Double Masters

Sift

Instant

Reveal the top card of your library and put that card into your hand. You lose life equal to its mana value. You may repeat this process any number of times.

Ad Nauseam

Commander 2020

This creature enters tapped.
{1}, {T}: Destroy all artifacts, creatures, and enchantments.

Magus of the Disk

GRN Guild Kit

Target player draws two cards, then Cerebral Vortex deals damage to that player equal to the number of cards they've drawn this turn.

Cerebral Vortex

Duel Decks: Mind vs. Might

Target player takes an extra turn after this one. Shuffle Beacon of Tomorrows into its owner's library.

Beacon of Tomorrows

Commander 2016

Redistribute any number of players' life totals. (Each of those players gets one life total back.)

Reverse the Sands

Magic Origins

Negate

Commander 2014

Basic Land — Island

Island

Duel Decks: Izzet vs. Golgari

Creature — Insect Horror

({B/G} can be paid with either {B} or {G}.)
Trample
At the beginning of your end step, return to your hand all creature cards in your graveyard that were put there from the battlefield this turn.

Gleancrawler

Magic 2010

Target creature gets +7/+7 until end of turn.

Might of Oaks

Conflux

Domain — Equipped creature gets +1/+1 for each basic land type among lands you control.
Equip {3}

Manaforce Mace

Artifact

{1}{W}, {T}: You gain 5 life.
{1}{U}, {T}: Draw a card, then discard a card.
{1}{B}, {T}: Target creature gets -2/-2 until end of turn.
{1}{R}, {T}: This artifact deals 3 damage to target player or planeswalker.
{1}{G}, {T}: Target creature gets +4/+4 until end of turn.

Obelisk of Alara

Shadowmoor

Creature — Troll

If this creature would be destroyed, regenerate it.
Tap any number of untapped creatures you control other than this creature with total power 10 or greater: This creature gets +20/+20 until end of turn.

Mossbridge Troll

Lorwyn

Creature — Elemental

When this creature enters, target player discards two cards.
Evoke {3}{B} (You may cast this spell for its evoke cost. If you do, it's sacrificed when it enters.)

Mournwhelk

Tenth Edition

Until end of turn, if target player would draw a card, instead that player skips that draw and you draw a card.

Plagiarize

Enchantment — Aura

Enchant creature (Target a creature as you cast this. This card enters attached to that creature.)
{G}: Regenerate enchanted creature. (The next time that creature would be destroyed this turn, instead tap it, remove it from combat, and heal all damage on it.)

Regeneration

Time Spiral

You gain 2 life for each creature target player controls.
Suspend 5—{1}{W} (Rather than cast this card from your hand, you may pay {1}{W} and exile it with five time counters on it. At the beginning of your upkeep, remove a time counter. When the last is removed, you may cast it without paying its mana cost.)

Divine Congregation

Morph

Creature — Demon

Flying, trample
At the beginning of your upkeep, sacrifice a creature other than this creature. If you can't, this creature deals 7 damage to you.
Morph {B}{B}{B}{B} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.)

Liege of the Pit

Dissension

Enchant creature
Whenever enchanted creature attacks or blocks, its controller loses 3 life.
{1}{R}: Enchanted creature attacks this turn if able.

Nettling Curse

Creature — Beast

Assault Zeppelid

Ravnica: City of Guilds

Until end of turn, you may cast target instant or sorcery card from your graveyard without paying its mana cost. If that spell would be put into your graveyard, exile it instead. Exile Sins of the Past.

Sins of the Past

Salvat 2005

Change the target of target spell with a single target.

Deflection

Saviors of Kamigawa

Creature — Spirit

First strike
Channel — {1}{W}, Discard this card: Target creature gains first strike until end of turn.

Shinen of Stars' Light

Snake

Create a 1/1 green Snake creature token for each card in your hand.
Epic (For the rest of the game, you can't cast spells. At the beginning of each of your upkeeps, copy this spell except for its epic ability.)

Endless Swarm

Enchantment

Return this enchantment to its owner's hand: Regenerate target creature.

Molting Skin

Unhinged

Creature — Donkey

Each other Donkey gets +1½/+1½.
Whenever another Donkey enters, untap target creature and gain control of it until end of turn. That creature gains haste until end of turn.

Assquatch

Whenever this creature deals damage to a creature, put a third-degree-burn counter on that creature. It gains "At the beginning of each end step, sacrifice this creature unless you scream 'Aaah!' at the top of your lungs."

Red-Hot Hottie

Creature — Donkey Shaman

This creature gets +2/+2 and has trample as long as you're eating. (Gum isn't food. We checked.)

Fat Ass

Fifth Dawn

Flying
{T}: Attach target Equipment you control to target creature you control.

Auriok Windwalker

Darksteel

Enchant permanent
When this Aura enters, tap enchanted permanent.
Enchanted permanent doesn't untap during its controller's untap step.
Enchanted permanent has "Discard two artifact cards: Untap this permanent."

Psychic Overload

Mirrodin

Whenever a spell or ability causes a player to shuffle their library, this artifact deals 2 damage to that player.