Casualty 1 (As you cast this spell, you may sacrifice a creature with power 1 or greater. When you do, copy this spell.)

Look at the top two cards of your library. Put one of them into your hand and the other on the bottom of your library.

Trample

Mark of Chaos Ascendant — During your turn, spells you cast from your hand with mana value X or less have cascade, where X is the total amount of life your opponents have lost this turn.

Flash

Ward

Probing Telepathy — Whenever a creature entering the battlefield under an opponent's control causes a triggered ability of that creature to trigger, you may copy that ability. You may choose new targets for the copy.

Outlast (, : Put a +1/+1 counter on this creature. Outlast only as a sorcery.)

Each creature you control with a +1/+1 counter on it has lifelink.

Target creature gets +X/+X until end of turn, where X is the highest mana value among permanents you control.

Draw a card, then draw cards equal to the number of cards named Accumulated Knowledge in all graveyards.

Whenever you cast a spell with a squirrel in its art, you get (an acorn counter).

Whenever a Squirrel you control enters the battlefield or dies, you get .

, Pay X : Target creature gets -X/-X until end of turn.

, Pay X : Target creature gets +X/+X until end of turn.

Flash

You may have Activated Sleeper enter the battlefield as a copy of any creature card in a graveyard that was put there from the battlefield this turn, except it's a Phyrexian in addition to its other types.

Vigilance

Adeline, Resplendent Cathar's power is equal to the number of creatures you control.

Whenever you attack, for each opponent, create a 1/1 white Human creature token that's tapped and attacking that player or a planeswalker they control.

When this creature enters the battlefield, roll a six-sided die. You gain life equal to the result.

Aeon Chronicler's power and toughness are each equal to the number of cards in your hand.

Suspend X—. X can't be 0.

Whenever a time counter is removed from Aeon Chronicler while it's exiled, draw a card.

Flying

When Aerialephant enters the battlefield, you get , then you may put a sticker on a nonland permanent you own.

Return six target nonland permanents to their owners' hands.

Flying

When Aethertide Whale enters the battlefield, you get six (six energy counters).

Pay : Return Aethertide Whale to its owner's hand.

Activated abilities of creatures you control cost less to activate, where X is Agatha of the Vile Cauldron's power. This effect can't reduce the mana in that cost to less than one mana.

: Other creatures you control get +1/+1 and gain trample and haste until end of turn.

: Add one mana of any color.

, : Up to X target creatures you control each gain haste until end of turn and can't be blocked this turn except by creatures with haste, where X is the number of Bobbleheads you control as you activate this ability.

Ainok Artillerist has reach as long as it has a +1/+1 counter on it. (It can block creatures with flying.)

Flying

Whirlwind — When Air-Cult Elemental enters the battlefield, return up to one other target creature to its owner's hand.

+1: Put a +1/+1 counter on up to one target creature.

−3: Target creature gains flying and double strike until end of turn.

−8: Create X 2/2 white Cat creature tokens, where X is your life total.

Compleated ( can be paid with , , or 2 life. If life was paid, this planeswalker enters with two fewer loyalty counters.)

+1: Reveal the top card of your library. If it's a creature or planeswalker card, put it into your hand. Otherwise, you may put it on the bottom of your library.

−3: Distribute three +1/+1 counters among up to three target creatures. They gain vigilance until end of turn.

−6: You get an emblem with "Whenever you cast a creature or planeswalker spell, target opponent gets two poison counters."

Whenever one or more modified creatures you control attack, untap all modified creatures you control. After this phase, there is an additional combat phase. This ability triggers only once each turn. (Equipment, Auras you control, and counters are modifications.)

, : Tap target creature.

Except for creatures named Akron Legionnaire and artifact creatures, creatures you control can't attack.

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.

Flash

Enchant creature

Enchanted creature has shroud. (It can't be the target of spells or abilities.)

Alley Assailant enters the battlefield tapped.

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.)

When Alley Assailant is turned face up, target opponent loses 3 life and you gain 3 life.

Whenever Alley Grifters becomes blocked, defending player discards a card.

As Alloy Golem enters the battlefield, choose a color.

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

Vigilance

When Alquist Proft, Master Sleuth enters the battlefield, investigate. (Create a Clue token. It's an artifact with ", Sacrifice this artifact: Draw a card.")

, , Sacrifice a Clue: You draw X cards and gain X life.

Haste

Whenever Amber Gristle O'Maul attacks, you may discard your hand. If you do, draw a card for each player being attacked.

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

Remove Amulet of Quoz from your deck before playing if you're not playing for ante.

, Sacrifice Amulet of Quoz: Target opponent may ante the top card of their library. If they don't, you flip a coin. If you win the flip, that player loses the game. If you lose the flip, you lose the game. Activate only during your upkeep.

, , Exile Amulet of Unmaking: Exile target artifact, creature, or land. Activate only as a sorcery.

Kicker and/or <I>(You may pay an additional </I><I> and/or </I><I> as you cast this spell.)</I>

When Ana Battlemage enters the battlefield, if it was kicked with its kicker, target player discards three cards.

When Ana Battlemage enters the battlefield, if it was kicked with its kicker, tap target untapped creature and that creature deals damage equal to its power to its controller.

As an additional cost to cast this spell, you may collect evidence 8. (Exile cards with total mana value 8 or greater from your graveyard.)

Search your library for a basic land card. If evidence was collected, instead search your library for a creature or land card. Reveal that card, put it into your hand, then shuffle.

Black spells you cast cost more to cast.

: Andradite Leech gets +1/+1 until end of turn.

Flying

Whenever another permanent you control leaves the battlefield, if it had counters on it, investigate. (Create a colorless Clue artifact token with ", Sacrifice this artifact: Draw a card.")

Hexproof

Creatures your opponents control attack each combat if able.

Protection from white and from black

Whenever you cast a creature spell, put a +1/+1 counter on Animar, Soul of Elements.

Creature spells you cast cost less to cast for each +1/+1 counter on Animar.

Deathtouch

Lord of the Pyrrhian Legions — Whenever Anrakyr the Traveller attacks, you may cast an artifact spell from your hand or graveyard by paying life equal to its mana value rather than paying its mana cost.

: Target white creature gains persist until end of turn. (When it dies, if it had no -1/-1 counters on it, return it to the battlefield under its owner's control with a -1/-1 counter on it.)

Whenever Anzrag, the Quake-Mole becomes blocked, untap each creature you control. After this phase, there is an additional combat phase.

: Anzrag must be blocked each combat this turn if able.

Protection from black (This creature can't be blocked, targeted, dealt damage, enchanted, or equipped by anything black.)

: Exile target card from a graveyard.

Whenever you cast your first instant or sorcery spell each turn, Aquatic Alchemist gets +2/+0 until end of turn.