Secrets of Strixhaven Commander

Elemental

Legendary Creature — Orc Sorcerer

At the beginning of combat on your turn, if you've cast an instant or sorcery spell this turn, create an X/X blue and red Elemental creature token with flying and haste, where X is the greatest mana value among instant and sorcery spells you've cast this turn.

Rootha, Mastering the Moment

Legendary Creature — Elemental Otter Shapeshifter

Whenever you cast an instant or sorcery spell, Muddle becomes a copy of up to one target nonlegendary creature you control until end of turn, except it has myriad. (Whenever it attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control. Exile the tokens at end of combat.)

Muddle, the Ever-Changing

Sorcery

Create a token that's a copy of target creature you control. That token gains haste until end of turn.

Maestro's Gift

Copy

Creature — Lizard Wizard

Flying
When this creature enters and whenever one or more creature tokens you control deal combat damage to a player, this creature becomes prepared. (While it's prepared, you may cast a copy of its spell. Doing so unprepares it.)

Inspired Skypainter

Braingeyser

Creature — Djinn Monk

Instant and sorcery spells you cast cost {1} less to cast.
Whenever you cast an instant or sorcery spell with mana value 5 or greater from your hand, this creature becomes prepared.

Dirgur Focusmage

Creature — Human Bard

Whenever this creature deals combat damage to a player, draw a card.
Whenever you cast an instant or sorcery spell with mana value 5 or greater, create a token that's a copy of this creature.
{2}{U}: Creatures named Leitmotif Composer can't be blocked this turn.

Leitmotif Composer

Creature — Djinn Bard

Whenever you cast an instant or sorcery spell, create a 1/1 blue and red Elemental creature token. If that spell's mana value is 5 or greater, create three of those tokens instead.

Prismari Pianist

Creature — Ox

Trample
Whenever you cast an instant or sorcery spell, this creature gets +X/+0 until end of turn, where X is that spell's mana value.
Whenever this creature attacks, exile up to one target instant or sorcery card from your graveyard and copy it. You may cast the copy without paying its mana cost.

Renegade Bull

Creature — Faerie Rogue

Flash
Flying
Whenever an opponent draws their second card each turn, you draw a card.
{3}{U}: Each player draws a card.

Faerie Mastermind

Creature — Human Wizard

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
If an ability of a Shaman or another Wizard you control triggers, that ability triggers an additional time.

Harmonic Prodigy

Magecraft — Whenever you cast or copy an instant or sorcery spell, draw a card.

Archmage Emeritus

Instant — Adventure

Return target nonland permanent an opponent controls to its owner's hand.

Petty Theft

On an Adventure

Flash
Flying
This creature can block only creatures with flying.

Brazen Borrower

Creature — Bird Wizard

Flying
You have no maximum hand size.
Whenever a creature token you control deals combat damage to a player, draw a card.

Curiosity Crafter

Creature — Drake

Flying
Instant and sorcery spells you cast cost {1} less to cast.
{2}{U}, Sacrifice this creature: When you next cast an instant or sorcery spell this turn, copy it for each time you've cast your commander from the command zone this game. You may choose new targets for the copies.

Thunderclap Drake

Treasure

Creature — Dragon

Flying, haste
Whenever this creature attacks or becomes the target of a spell, create a Treasure token.
Treasures you control have "{T}, Sacrifice this artifact: Add two mana of any one color."

Goldspan Dragon

Dragon Illusion

Flying
Whenever you cast a noncreature spell, create an X/X red Dragon Illusion creature token with flying and haste, where X is the amount of mana spent to cast that spell. Exile that token at the beginning of the next end step.

Manaform Hellkite

Flying
Whenever a player casts an instant or sorcery spell that targets only this creature, that player copies that spell for each other creature they control that the spell could target. Each copy targets a different one of those creatures.

Mirrorwing Dragon

Legendary Creature — Orc Efreet

At the beginning of your upkeep, each player exiles cards from the top of their library until they exile a nonland card. An opponent chooses a nonland card exiled this way. You may cast up to two spells from among the other cards exiled this way without paying their mana costs.

Plargg and Nassari

Creature — Orc Wizard

First strike
Whenever this creature attacks, for each creature token you control that entered this turn, create a tapped and attacking token that's a copy of that token. At the beginning of the next end step, sacrifice those tokens.

Redoubled Stormsinger

Legendary Creature — Human Wizard

At the beginning of combat on your turn, create X tokens that are copies of another target creature you control, where X is one plus the number of instant and sorcery spells you've cast this turn. They gain haste. Exile them at the beginning of the next end step.

Rionya, Fire Dancer

Phyrexian Myr

Legendary Artifact Creature — Phyrexian Artificer

Creature tokens you control have haste.
At the beginning of combat on your turn, create a 2/1 blue Phyrexian Myr artifact creature token. Then you may choose a token you control. If you do, each other token you control becomes a copy of that token.

Brudiclad, Telchor Engineer

Legendary Creature — Elder Dragon

Flying
When Galazeth Prismari enters, create a Treasure token.
Artifacts you control have "{T}: Add one mana of any color. Spend this mana only to cast an instant or sorcery spell."

Galazeth Prismari

Legendary Creature — Efreet Wizard

Magecraft — Whenever you cast or copy an instant or sorcery spell, Veyran gets +1/+1 until end of turn.
If you casting or copying an instant or sorcery spell causes a triggered ability of a permanent you control to trigger, that ability triggers an additional time.

Veyran, Voice of Duality

Artifact Creature — Golem

When this creature enters, you may search your library for a basic land card, put that card onto the battlefield tapped, then shuffle.
When this creature dies, you may draw a card.

Solemn Simulacrum

Creature — Dwarf Shaman

This creature gets +1/+0 for each artifact you control.
Magecraft — Whenever you cast or copy an instant or sorcery spell, create a Treasure token.

Storm-Kiln Artist

Legendary Creature — Orc Shaman

{2}, Return Rootha to its owner's hand: Copy target instant or sorcery spell you control. You may choose new targets for the copy.

Rootha, Mercurial Artist

Creature — Otter Wizard

Haste
Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)
Instant and sorcery spells you cast cost {1} less to cast.

Stormcatch Mentor

Exile the top four cards of your library in a face-down pile, then exile the top four cards of your library in a face-up pile. An opponent chooses one of those piles. Put that pile into your graveyard. Look at the cards in the other pile. You may cast a spell from among them without paying its mana cost. Put the rest into your hand.

Abstract Performance

This spell costs {1} less to cast for each instant and sorcery card in your graveyard.
For each opponent, create two 3/3 blue and red Elemental creature tokens with flying that attack that opponent this turn if able. They gain haste until end of turn.

Furygale Flocking

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

Chain Reaction

Demonstrate (When you cast this spell, you may copy it. If you do, choose an opponent to also copy it. Players may choose new targets for their copies.)
Create a token that's a copy of target permanent you control.

Replication Technique

Kicker {5} (You may pay an additional {5} as you cast this spell.)
Create a token that's a copy of target creature. If this spell was kicked, create five of those tokens instead.

Rite of Replication

This spell costs {1} less to cast for each creature on the battlefield.
Blasphemous Act deals 13 damage to each creature.

Blasphemous Act

Demonstrate (When you cast this spell, you may copy it. If you do, choose an opponent to also copy it.)
Shuffle your library, then reveal cards from the top of it until you reveal a nonland card. Exile that card and put the rest on the bottom of your library in a random order. You may cast the exiled card without paying its mana cost.

Creative Technique

Shuffle your library. As many times as you choose, you may exile the top card of your library. If the total mana value of the cards exiled this way is 13 or less, you may cast any number of spells from among those cards without paying their mana costs.

Dance with Calamity

Add {R} for each card in target opponent's hand. Until end of turn, you don't lose this mana as steps and phases end. Exile Rousing Refrain with three time counters on it.
Suspend 3—{1}{R} (Rather than cast this card from your hand, you may pay {1}{R} and exile it with three 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.)

Rousing Refrain

Exile target instant or sorcery card from your graveyard. Creatures you control get +X/+0 until end of turn, where X is that card's mana value. Whenever a creature you control deals combat damage to a player this turn, copy the exiled card. You may cast the copy without paying its mana cost.

Surge to Victory

Strive — This spell costs {2}{R} more to cast for each target beyond the first.
Choose any number of target creatures you control. For each of them, create a token that's a copy of that creature, except it has haste. Exile those tokens at the beginning of the next end step.

Twinflame

This spell costs {X} less to cast, where X is the total power of creatures you control.
Volcanic Salvo deals 6 damage to each of up to two target creatures and/or planeswalkers.

Volcanic Salvo

Return six target nonland permanents to their owners' hands.

Aether Gale

Target player draws two cards.
Flashback—{1}{U}, Pay 3 life. (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Deep Analysis

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Draw three cards.

Treasure Cruise

Add {R} for each tapped land your opponents control.

Mana Geyser

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.)
Retrace (You may cast this card from your graveyard by discarding a land card in addition to paying its other costs.)

Throes of Chaos

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.)
Volcanic Torrent deals X damage to each creature and planeswalker your opponents control, where X is the number of spells you've cast this turn.

Volcanic Torrent

Secrets of Strixhaven Mystical Archive

Look at the top three cards of your library. Put one of them into your hand, put one of them on the bottom of your library, and exile one of them. You may play the exiled card this turn.

Expressive Iteration

Land — Island Mountain

({T}: Add {U} or {R}.)
This land enters tapped.
Cycling {2} ({2}, Discard this card: Draw a card.)

Coastal Peak

({T}: Add {U} or {R}.)
This land enters tapped unless you control two or more basic lands.

Scorched Geyser

({T}: Add {U} or {R}.)
This land enters tapped unless your opponents control eight or more lands.

Turbulent Springs

Land

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Then if you control four or more lands, untap that land.

Fabled Passage

{T}: Add {C}.
{U/R}, {T}: Add {U}{U}, {U}{R}, or {R}{R}.

Cascade Bluffs

{T}: Add one mana of any color that a land an opponent controls could produce.

Exotic Orchard

Ferrous Lake

As this land enters, you may reveal an Island or Mountain card from your hand. If you don't, this land enters tapped.
{T}: Add {U} or {R}.

Frostboil Snarl

{T}: Add {C}.
{1}, {T}: Add one mana of any color.
{T}: Put a +1/+1 counter on target creature. Activate only as a sorcery and only if you've cast an instant or sorcery spell this turn.

Hall of Oracles

This land enters tapped.
{T}: Add {U} or {R}.
{U}{R}: Until end of turn, this land becomes a 2/1 blue and red Elemental creature with "During your turn, this creature has first strike." It's still a land.
Whenever this land attacks, scry 1.

Restless Spire

{T}: Add {C}.
{T}: Add {U} or {R}. This land deals 1 damage to you.

Shivan Reef

This land enters tapped unless you control an Island or a Mountain.
{T}: Add {U} or {R}.

Sulfur Falls

This land enters tapped.
When this land enters, scry 1. (Look at the top card of your library. You may put that card on the bottom.)
{T}: Add {U} or {R}.

Temple of Epiphany

Tower Winder

{T}: Add one mana of any color in your commander's color identity.

Command Tower

Secrets of Strixhaven

This land enters tapped.
{T}: Add {U} or {R}.
{2}{U}{R}, {T}: Surveil 1. (Look at the top card of your library. You may put it into your graveyard.)

Spectacle Summit

{T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle.

Terramorphic Expanse

({T}: Add {U} or {R}.)
This land enters tapped.

Molten Tributary

Land — Island

({T}: Add {U}.)
This land enters tapped unless you control three or more other Islands.
When this land enters untapped, you may put target instant or sorcery card from your graveyard on top of your library.

Mystic Sanctuary

This land enters tapped.
{T}: Add one mana of any color in your commander's color identity. When that mana is spent to cast a creature spell that shares a creature type with your commander, scry 1. (Look at the top card of your library. You may put that card on the bottom.)

Path of Ancestry

This land enters tapped.
{T}: Add {U} or {R}.
{4}, {T}: Scry 1.

Prismari Campus

You have no maximum hand size.
{T}: Add {C}.

Reliquary Tower

{T}: Add {C}.
{1}, {T}: Add one mana of any color. When you spend this mana to cast your commander, scry X, where X is the number of times it's been cast from the command zone this game.

Study Hall

{T}: Add {C}{C}. Activate only if you control five or more lands.

Temple of the False God

Enchantment

At the beginning of combat on your turn, populate. The token created this way gains haste. Sacrifice it at the beginning of the next end step. (To populate, create a token that's a copy of a creature token you control.)

Determined Iteration

Instant

Delve (Each card you exile from your graveyard while casting this spell pays for {1}.)
Look at the top seven cards of your library. Put two of them into your hand and the rest on the bottom of your library in any order.

Dig Through Time

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

Magma Opus deals 4 damage divided as you choose among any number of targets. Tap two target permanents. Create a 4/4 blue and red Elemental creature token. Draw two cards.
{U/R}{U/R}, Discard this card: Create a Treasure token.

Magma Opus

Choose two —
• Prismari Command deals 2 damage to any target.
• Target player draws two cards, then discards two cards.
• Target player creates a Treasure token.
• Destroy target artifact.

Prismari Command

Choose one —
• Surveil 2, then draw a card.
• Prismari Charm deals 1 damage to each of one or two targets.
• Return target nonland permanent to its owner's hand.

Prismari Charm

Counter target spell. Its controller may draw up to two cards at the beginning of the next turn's upkeep.
You draw a card at the beginning of the next turn's upkeep.

Arcane Denial

Manifest

Exile target creature. Its controller manifests the top card of their library. (That player puts the top card of their library onto the battlefield face down as a 2/2 creature. If it's a creature card, it can be turned face up any time for its mana cost.)

Reality Shift

Exile target artifact or creature. Its controller creates a 4/4 blue and red Elemental creature token.

Resculpt

Choose one —
• Abrade deals 3 damage to target creature.
• Destroy target artifact.

Abrade

As an additional cost to cast this spell, discard a card.
Draw two cards and create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this token: Add one mana of any color.")

Big Score

Source: http://magic.wizards.com/en/news/announcements/secrets-of-strixhaven-commander-decklists

Type	%	#
Blue	42%	38
Red	58%	52
*Inner Circle

Type	%	#
White	10%	10
Blue	31%	33
Black	10%	10
Red	32%	34
Green	10%	10
Colorless	8%	8
*Outer Circle

Deck History