Cleave (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.)

Take an extra turn after this one. During that turn, damage can't be prevented. At the beginning of that turn's end step, you lose the game.

Exile Alchemist's Gambit.

Alchemist's Greeting deals 4 damage to target creature.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Cleave (You may cast this spell for its cleave cost. If you do, remove the words in square brackets.)

Return target nonland permanent you control to its owner's hand.

When Alchemist's Vial enters, draw a card.

, , Sacrifice Alchemist's Vial: Target creature can't attack or block this turn.

Cast this spell only during combat after blockers are declared.

Flip a coin. If you win the flip, target creature gets +1/+1 until end of turn.

Draw a card at the beginning of the next turn's upkeep.

Flying

Whenever you cast your first spell during each opponent's turn, create a 1/1 black Faerie Rogue creature token with flying.

Whenever one or more Faeries you control deal combat damage to a player, goad target creature that player controls.

Vigilance

At the beginning of your end step, you gain 1 life for each creature you control with vigilance.

First strike

Whenever Alesha, Who Smiles at Death attacks, you may pay . If you do, return target creature card with power 2 or less from your graveyard to the battlefield tapped and attacking.

Whenever you cast a wordy spell, scry 2. (A spell is wordy if it has four or more lines of rules text.)

, : Choose target creature you don't control. Reveal the top card of your library. Alexander Clamilton gets +X/+0 until end of turn, where X is the number of lines of rules text of the revealed card. Alexander Clamilton fights that creature.

Trample

Alexios, Deimos of Kosmos attacks each combat if able, can't be sacrificed, and can't attack its owner.

At the beginning of each player's upkeep, that player gains control of Alexios, untaps it, and puts a +1/+1 counter on it. It gains haste until end of turn.

Shroud (This creature can't be the target of spells or abilities.)

Whenever another creature dies, you may put a +1/+1 counter on Algae Gharial.

If you would gain life, you gain twice that much life instead.

If you would draw a card except the first one you draw in each of your draw steps, draw two cards instead.

: Tap target Wall.

Target blocking creature gets +3/+1 until end of turn.

When Aligned Hedron Network enters, exile all creatures with power 5 or greater until Aligned Hedron Network leaves the battlefield. (Those creatures return under their owners' control.)

Whenever you cast a historic spell, create a 1/1 white Soldier creature token. (Artifacts, legendaries, and Sagas are historic.)

Whenever Alistair attacks, you may pay . If you do, creatures you control get +X/+X until end of turn, where X is the number of historic permanents you control.

Exile All Hallow's Eve with two scream counters on it.

At the beginning of your upkeep, if All Hallow's Eve is exiled with a scream counter on it, remove a scream counter from it. If there are no more scream counters on it, put it into your graveyard and each player returns all creature cards from their graveyard to the battlefield.

Time travel. (For each suspended card you own and each permanent you control with a time counter on it, you may add or remove a time counter.)

Storm (When you cast this spell, copy it for each spell cast before it this turn.)

Enchant creature

Enchanted creature gets +1/+1 for each artifact and/or enchantment you control.

Buyback (You may pay an additional as you cast this spell. If you do, put this card into your hand as it resolves.)

Destroy target enchantment.

Choose one —

• Target creature you control gets +1/+2 until end of turn.

• Return target creature you control to its owner's hand.

Menace

Up to two target creatures each get +X/+X until end of turn, where X is the number of creatures in your party. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.)

Domain — Target player draws a card for each basic land type among lands they control.

This spell can't be countered.

Green spells you control can't be countered.

: Until end of turn, each Elf creature you control has base power and toughness 5/5 and becomes a Dinosaur in addition to its other creature types.

As Alloy Golem enters, choose a color.

Alloy Golem is the chosen color. <I>(It's still an artifact.)</I>

Flying

Whenever All-Seeing Arbiter enters or attacks, draw two cards, then discard a card.

Whenever you discard a card, target creature an opponent controls gets -X/-0 until your next turn, where X is the number of different mana values among cards in your graveyard.

Reveal the top six cards of your library. An opponent exiles a nonland card from among them, then you put the rest into your hand. That opponent may cast the exiled card without paying its mana cost.

: Target creature an opponent controls attacks you this turn if able.

: Add .

: Add one mana of any color. Spend this mana only to cast an Ally spell.

, , Sacrifice Ally Encampment: Return target Ally you control to its owner's hand.

Enchant creature

Enchanted creature has base power and toughness 9/10 and has indestructible.

Creatures blocking or blocked by Alms Beast have lifelink.

Target opponent loses 3 life and you gain 3 life.

Madness (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it into your graveyard.)

Whenever you attack, up to one target attacking creature can't be blocked this turn. Return that creature to its owner's hand at the beginning of the next end step.

Choose a Background (You can have a Background as a second commander.)

Target creature an opponent controls deals damage equal to its power to each other creature that player controls, then each of those creatures deals damage equal to its power to that creature.

When Alpha Guard enters, choose a letter.

: Untap another target permanent whose name starts with the chosen letter.

When Alpine Guide enters, you may search your library for a Mountain card, put that card onto the battlefield tapped, then shuffle.

Alpine Guide attacks each combat if able.

When Alpine Guide leaves the battlefield, sacrifice a Mountain.

(: Add or .)

Alpine Meadow enters tapped.

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

Alrund gets +1/+1 for each card in your hand and each foretold card you own in exile.

At the beginning of your end step, choose a card type, then reveal the top two cards of your library. Put all cards of the chosen type revealed this way into your hand and the rest on the bottom of your library in any order.

Lifelink

, Sacrifice Alseid of Life's Bounty: Target creature or enchantment you control gains protection from the color of your choice until end of turn.

First strike

Whenever Altaïr Ibn-La'Ahad attacks, exile up to one target Assassin creature card from your graveyard with a memory counter on it. Then for each creature card you own in exile with a memory counter on it, create a tapped and attacking token that's a copy of it. Exile those tokens at end of combat.

Trample

Altar Golem's power and toughness are each equal to the number of creatures on the battlefield.

Altar Golem doesn't untap during your untap step.

Tap five untapped creatures you control: Untap Altar Golem.

As an additional cost to cast this spell, sacrifice a creature.

Search your library for a creature card, reveal it, put it into your hand, then shuffle.

At the beginning of your first main phase, add for each charge counter on Altar of Shadows.

, : Destroy target creature. Then put a charge counter on Altar of Shadows.

Whenever a creature you control attacks alone, it gets +X/+X until end of turn, where X is the number of card types among cards in all graveyards.

Lhurgoyf creatures you control have trample.

Your devotion to each color and each combination of colors is increased by one.

: Add one mana of any color. If you control a God, a Demigod, or a legendary enchantment, you gain 1 life.

Exile target artifact or enchantment.