Forestwalk (This creature can't be blocked as long as defending player controls a Forest.)

As this enchantment enters, choose an opponent.

At the beginning of your upkeep, remove all vortex counters from this enchantment.

At the beginning of the chosen player's upkeep, this enchantment deals 3 damage to that player unless they pay for each vortex counter on this enchantment.

: Put X vortex counters on this enchantment. Activate only during your upkeep.

Flying

When this creature is put into your graveyard from the battlefield, put it into your library third from the top.

Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.)

Exile the top X cards of your library. You may cast instant and sorcery spells with mana value X or less from among them without paying their mana costs. Then put all cards exiled this way that weren't cast into your graveyard.

Choose any target. Reveal cards from the top of your library until you reveal a nonland card. Erratic Explosion deals damage equal to that card's mana value to that permanent or player. Put the revealed cards on the bottom of your library in any order.

Flying

The first time you would create one or more tokens during each of your turns, you may instead choose a creature other than Esix and create that many tokens that are copies of that creature.

Exile target creature you control, then return that card to the battlefield under its owner's control. If it's a Spirit, put a +1/+1 counter on it.

Destroy target creature unless its controller pays life equal to its toughness. A creature destroyed this way can't be regenerated.

Mutate (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)

Flying

Whenever this creature mutates, create a red artifact token named Feather with ", Sacrifice this token: Return target Phoenix card from your graveyard to the battlefield tapped."

Flying

Whenever this creature deals damage, you gain that much life.

Morph (You may cast this card face down as a 2/2 creature for . Turn it face up any time for its morph cost.)

Sorcerous Inspiration — At the beginning of your upkeep, return an instant or sorcery card at random from your graveyard to your hand.

Fire of Tzeentch — Whenever you cast an instant or sorcery spell, this creature deals 1 damage to each opponent.

This spell costs less to cast, where X is the total mana value of historic permanents you control. (Artifacts, legendaries, and Sagas are historic.)

Equipped creature gets +10/+0 and has vigilance.

Equip legendary creature

When this creature enters, you may sacrifice a land. If you do, draw a card.

Threshold — As long as seven or more cards are in your graveyard, this creature gets +1/+1 and has vigilance.

Kicker (You may pay an additional as you cast this spell.)

When this creature enters, if it was kicked, return target artifact card from your graveyard to your hand.

Trample

When this creature enters, mill three cards.

, Sacrifice a basic land: Target creature gains landwalk of each of the land types of the sacrificed land until end of turn. (It can't be blocked as long as defending player controls a land of any of those types.)

When this enchantment enters, choose two target creatures. For as long as this enchantment remains on the battlefield, exchange the text boxes of those creatures.

Exile target nonland permanent. Its controller incubates X, where X is its mana value. (They create an Incubator token with X +1/+1 counters on it and ": Transform this token." It transforms into a 0/0 Phyrexian artifact creature.)

When this creature enters, return target creature an opponent controls to its owner's hand.

Put target creature on top of its owner's library.

Damage that would be dealt by this creature can't be prevented.

, , Sacrifice this artifact: Destroy target nonblack creature.

Target creature that dealt damage this turn gets -5/-5 until end of turn.

When this creature enters, put three -1/-1 counters on target creature you control.

Whenever this creature attacks, remove a -1/-1 counter from it. If you do, you gain 1 life.

Creatures and lands target opponent controls don't untap during their next untap step.

Put two +1/+1 counters on target creature you control. Other creatures you control get +1/+1 until end of turn.

Haunt (When this creature dies, exile it haunting target creature.)

When this creature enters or the creature it haunts dies, return target creature card from your graveyard to your hand.

Target player sacrifices a creature of their choice with mana value 3 or less.

At the beginning of your upkeep, if you have more cards in hand than each opponent, you may return this card from your graveyard to your hand.

All morph costs cost more. (This doesn't affect the cost to cast creature spells face down.)

Yell "Who wants a souvenir?" and announce the name of a nonland card in your graveyard. Each player in an Un-game who can hear you may bid life. You start the bidding at 0. The high bidder loses life equal to the high bid. They copy the card and may cast the copy without paying its mana cost. If you didn't win the bid, you gain life equal to the high bid and create that many Treasure tokens.

Exile target artifact, enchantment, or creature with power 4 or greater.

Enchant creature

Enchanted creature gets +X/+X, where X is the number of creature cards in all graveyards.

Domain — Target player loses X life and you gain X life, where X is the number of basic land types among lands you control.

Create two 1/1 blue Fish creature tokens with "This token can't be blocked." Then for each kind of counter among creatures you control, put a counter of that kind on either of those tokens.

Put two +1/+1 counters on target creature. It gains vigilance until end of turn.

Copy target instant or sorcery spell with mana value 4 or less. You may choose new targets for the copy.

Whenever a creature is dealt damage, its controller may exile that many cards from the top of their library. They may play those cards until the end of their next turn.

Flying

As long as you control another Wizard, this creature has "When this creature dies, draw a card."

Vigilance

This creature has lifelink as long as you control another Cleric.

, , Sacrifice this artifact: Search your library for a land card, reveal it, put it into your hand, then shuffle.

This creature has deathtouch as long as you control another Rogue. (Any amount of damage it deals to a creature is enough to destroy it.)

Exile target tapped creature.

Choose a number between 0 and 10. Destroy all creatures with power greater than or equal to the chosen number.

, Exile this card from your graveyard: Create a 1/1 blue Fish creature token with "This token can't be blocked." Activate only as a sorcery.

Exile the top two cards of target opponent's library face down. You may look at and play those cards for as long as they remain exiled.

Experiment Kraj has all activated abilities of each other creature with a +1/+1 counter on it.

: Put a +1/+1 counter on target creature.

Trample

Whenever this creature or another creature you control is turned face up, put +1/+1 counters on that creature equal to its power.

Disguise (You may cast this card face down for as a 2/2 creature with ward . Turn it face up any time for its disguise cost.)

Flying

When this creature enters, create two 1/1 colorless Thopter artifact creature tokens with flying.

You may look at the top card of your library any time.

You may play lands and cast spells from the top of your library.

You can't play lands or cast spells from your hand.

: Destroy this enchantment.

Create an X/X blue and red Weird creature token, where X is the number of instant and sorcery cards in your graveyard. Then you may return an instant or sorcery card from your graveyard to your hand. Exile Experimental Overload.