Mystery Booster Commander Edition

Instant

The owner of target permanent shuffles it into their library, then reveals the top card of their library. If it's a permanent card, they put it onto the battlefield.

Chaos Warp

Lorwyn Eclipsed Commander

Sorcery

Chain Reaction deals X damage to each creature, where X is the number of creatures on the battlefield.

Chain Reaction

Foundations Jumpstart

Angelic Edict

Foundations

Stormforged Armor

Creature — Elemental

Trample (This creature can deal excess combat damage to the player or planeswalker it's attacking.)
Haste (This creature can attack and {T} as soon as it comes under your control.)
At the beginning of the end step, sacrifice this creature.

Ball Lightning

Bloomburrow Commander

Creature — Ogre Rogue

Whenever another nontoken creature dies, you may create a 1/1 black Rat creature token.
Rats you control have deathtouch.

Ogre Slumlord

Modern Horizons 3 Commander Tokens

Fungal Infection

Sporoloth Ancient

Fungal Plots

Undercellar Myconid

Saurian Symbiote

Roots of All Evil

Aura Mutation

Sporemound

Thallid Germinator

Spore Burst

Sporeweb Weaver

Fists of Ironwood

Fungal Sprouting

Savage Thallid

Night Soil

Sporogenesis

Psychotrope Thallid

Deathspore Thallid

Saproling Cluster

Golgari Germination

Sprout

Yavimaya Sapherd

Thallid

Thallid Shell-Dweller

Utopia Mycon

Selesnya Evangel

Last Stand

Pollenbright Wings

Slimefoot and Squee

Nemata, Grove Guardian

Aether Mutation

Saproling Symbiosis

Thelonite Hermit

Jade Mage

Death Mutation

Druidic Satchel

Ulasht, the Hate Seed

Verdant Force

The Weatherseed Treaty

Verdeloth the Ancient

Infested Thrinax

Fertile Imagination

Vitu-Ghazi, the City-Tree

Vitaspore Thallid

Sprout Swarm

Spore Swarm

Selesnya Guildmage

Elvish Farmer

Rith, the Awakener

Rith's Charm

Overgrown Armasaur

Tendershoot Dryad

Ferrafor, Young Yew

Tana, the Bloodsower

Morbid Bloom

Bramble Elemental

Necrogenesis

Mycologist

Korozda Guildmage

Thallid Devourer

Fungal Rebirth

Saproling Migration

Scatter the Seeds

Tukatongue Thallid

Tribune of Rot

Deathbloom Thallid

Jund Battlemage

Spontaneous Generation

Supply // Demand

Mycoloth

Dreampod Druid

Saproling Infestation

Sporesower Thallid

Shroofus Sproutsire

Ghave, Guru of Spores

Pallid Mycoderm

Artifact Mutation

Sprouting Thrinax

Flash Foliage

Verdant Embrace

Brightcap Badger // Fungus Frolic

Sarpadian Empires, Vol. VII

Nemata, Primeval Warden

Greener Pastures

Grand Ossuary

Seed Spark

Slimefoot, the Stowaway

Token Creature — Saproling

Saproling

Modern Horizons 3 Commander

Exile X target cards from target player's graveyard. For each card exiled this way, that player loses 1 life and you gain 1 life.

Suffer the Past

Ravnica Remastered

Enchantment — Aura

Enchant creature
At the beginning of your upkeep, put a +1/+1 counter on enchanted creature.

Forced Adaptation

March of the Machine Commander

Plane — Mongseng

Whenever a creature you control attacks a player, for each other opponent, you may create a token that's a copy of that creature, tapped and attacking that opponent. Exile those tokens at the beginning of the next end step.
Whenever chaos ensues, you may sacrifice any number of creatures. If you do, Kharasha Foothills deals that much damage to target creature.

Kharasha Foothills

Commander Legends: Battle for Baldur's Gate

Creature — Dragon

Flying
All creatures attack each combat if able.
{1}{R}: Attacking creatures get +1/+0 until end of turn.

Warmonger Hellkite

Forgotten Realms Commander

Target player sacrifices a creature of their choice. You gain life equal to that creature's toughness.
Rebound (If you cast this spell from your hand, exile it as it resolves. At the beginning of your next upkeep, you may cast this card from exile without paying its mana cost.)

Consuming Vapors

The List

Creature — Wall

Defender
When this creature enters, you may return target instant or sorcery card from your graveyard to your hand.

Mnemonic Wall

Eldrazi Spawn

Creature — Eldrazi Drone

When this creature enters, create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this token: Add {C}."

Nest Invader

Creature — Sliver

Sliver creatures you control have "{T}: Add one mana of any color."

Manaweft Sliver

Jumpstart

Creature — Rat

When this creature dies, you may pay {B}. If you do, target player discards a card.

Drainpipe Vermin

Enchantment

{R}, Sacrifice a creature: This enchantment deals 1 damage to any target.

Barrage of Expendables

Secret Lair Drop

Sliver creatures you control have double strike. (They deal both first-strike and regular combat damage.)

Bonescythe Sliver

Whenever a Sliver creature you control becomes the target of a spell or ability an opponent controls, counter that spell or ability unless its controller pays {2}.

Diffusion Sliver

Sliver creatures you control have "Whenever this creature attacks, it deals 1 damage to any target."

Thorncaster Sliver

Planechase Anthology

Creature — Ooze

Flash
Devour 1 (As this creature enters, you may sacrifice any number of creatures. It enters with that many +1/+1 counters on it.)

Gluttonous Slime

Commander 2016

{2}: Exile target creature card from a graveyard. Create a 1/1 green Saproling creature token.

Modern Masters 2015

Creature — Drake

Flying
Whenever another creature dies, you may put a +1/+1 counter on this creature.

Scavenger Drake

Insect

Creature — Insect

{1}{G}: Create a 1/1 green Insect creature token.

Ant Queen

Duel Decks: Jace vs. Vraska

Creature — Plant

Defender
When this creature enters, you may search your library for a basic land card or a Gate card, reveal it, put it into your hand, then shuffle.

Gatecreeper Vine

Theros

Creature — Centaur Archer

When this creature enters, you gain life equal to your devotion to green. (Each {G} in the mana costs of permanents you control counts toward your devotion to green.)

Nylea's Disciple

Modern Masters

Domain — Target creature gets -1/-1 until end of turn for each basic land type among lands you control.

Drag Down

Creature — Fungus

At the beginning of your upkeep, put a spore counter on this creature.
Remove three spore counters from this creature: Create a 1/1 green Saproling creature token.

World Magic Cup Qualifiers

Haste
Whenever you cast a spell, if it's the second creature spell you cast this turn, you may return this card from your graveyard to the battlefield.

Vengevine

Magic 2013

Hellion

Land

{T}: Add {C}.
{1}{R}, {T}: Put a pressure counter on this land.
{1}{R}, {T}, Remove two pressure counters from this land and sacrifice it: Create a 4/4 red Hellion creature token with haste. (It can attack and {T} as soon as it comes under your control.)

Hellion Crucible

Avacyn Restored

Demon

At the beginning of your end step, if you control exactly one creature, create a 5/5 black Demon creature token with flying.

Demonic Rising

Dark Ascension

Burning Oil deals 3 damage to target attacking or blocking creature.
Flashback {3}{W} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Burning Oil

Friday Night Magic 2012

({U/P} can be paid with either {U} or 2 life.)
Look at target player's hand.
Draw a card.

Gitaxian Probe

Rise of the Eldrazi

Spawning Breath deals 1 damage to any target. Create a 0/1 colorless Eldrazi Spawn creature token. It has "Sacrifice this token: Add {C}."

Spawning Breath

Worldwake

Enchant creature
You control enchanted creature.
At the beginning of your upkeep, sacrifice this Aura unless you return a land you control to its owner's hand.

Vapor Snare