Sanctum Showdown Best Decks – February 2026 Update

Second Dinner admitted “A lot of Sanctum Showdown matches the SNAP you already know,” so why the hell do we need a strategy guide? Let’s just play the usual decks we already mastered and collect some new cards!

I wish it was that simple, but it really isn’t. Indeed, the points system in Sanctum Showdown means there is no clear final turn for each game; you keep going until a player reaches 16 points. This means a match could end before the usual Turn 6, or last for a lot more if both players trade the Sanctum points each turn. There is a limit of 15 turns, but I doubt that’ll happen very often.

In case you would be unsure about the rules and all the rewards for this mode, check them out here. If we are clear with how to play, let’s discuss the decks we should be bringing to Sanctum Showdown!

List of Banned Cards

Variants

Annihilus

On Reveal: Your cards with Power below 0 switch sides. Destroy those that can’t.

Series 4

view card details Start a deck Decks with Annihilus

Variants

Cannonball

On Reveal: Move the highest-Power enemy card here away. If you can’t, destroy it with a Rock.

Series 4

view card details Start a deck Decks with Cannonball

Variants

Captain Marvel

At the end of the game, move to a location that wins you the game. (If possible)

Series 3

view card details Start a deck Decks with Captain Marvel

Variants

Cull Obsidian

You can only play this where you have a 1-Cost card.

Series 4

view card details Start a deck Decks with Cull Obsidian

Variants

Dracula

At the end of the game, discard a card from your hand to gain its Power.

Series 3

view card details Start a deck Decks with Dracula

Variants

Galactus

On Reveal: If you’re winning this location and this is your only card here, destroy all other locations.

Series 5

view card details Start a deck Decks with Galactus

Variants

Galactus First Steps

My Herald is the next character I see you play. End of Turn: +2 Power if you’re winning my Herald’s location. (if in hand or in play)

Series 5

view card details Start a deck Decks with Galactus First Steps

Variants

Green Goblin

On Reveal: Switch sides.

Series 3

view card details Start a deck Decks with Green Goblin

Variants

Hobgoblin

On Reveal: Switch sides.

Series 2

view card details Start a deck Decks with Hobgoblin

Variants

Invisible Woman

Ongoing: Cards you play here are not revealed until the game ends.

Series 3

view card details Start a deck Decks with Invisible Woman

Variants

Juggernaut

On Reveal: Move away all enemy cards played here this turn. (including unrevealed cards)

Series 3

view card details Start a deck Decks with Juggernaut

Variants

Magik

On Reveal: Replace this location with ‘Limbo’. Doesn’t work after turn 5.

Series 3

view card details Start a deck Decks with Magik

Variants

Makkari

End of Turn: Runs from your hand to a random location. (if possible)

Series 5

view card details Start a deck Decks with Makkari

Variants

Malekith

On Reveal: Add a 3-Cost or less card from your deck here, but don’t reveal it until the game ends.

Series 5

view card details Start a deck Decks with Malekith

Variants

Man-Spider

On Reveal: Merge the last card you played into this. When this merges, double its Power.

Series 5

view card details Start a deck Decks with Man-Spider

Variants

Martyr

At the end of the game, move to a location that LOSES you the game. (if possible)

Series 3

view card details Start a deck Decks with Martyr

Variants

M’Baku

At the end of the game, this jumps from your deck to your lowest-Power location. (that isn’t full)

Series 3

view card details Start a deck Decks with M’Baku

Variants

Mysterio

On Reveal: Add an Illusion to another location. Activate: Swap Power with it.

Series 3

view card details Start a deck Decks with Mysterio

Variants

Negasonic Teenage Warhead

After an enemy character is played here, destroy it. (once per game)

Series 3

view card details Start a deck Decks with Negasonic Teenage Warhead

Variants

Quake

On Reveal: Swap the positions of the other two locations.

Series 3

view card details Start a deck Decks with Quake

Variants

Rocket and Groot

Moveable once. After your opponent plays a card here, steal 1 Power from it.

Series 5

view card details Start a deck Decks with Rocket and Groot

Variants

Sauron

On Reveal: Remove the abilities from all Ongoing cards in your deck.

Series 3

view card details Start a deck Decks with Sauron

Variants

Scream

When an enemy card moves, steal 2 Power from it. (once per turn)

Series 5

view card details Start a deck Decks with Scream

Variants

Storm

On Reveal: Flood this location. Next turn is the last turn cards can be played here.

Series 2

view card details Start a deck Decks with Storm

Variants

Supergiant

On Reveal: All cards played next turn don’t reveal until the game ends.

Series 4

view card details Start a deck Decks with Supergiant

Variants

Surtur

After you play a card with 10 or more Power, this gains +2 Power.

Series 5

view card details Start a deck Decks with Surtur

Variants

Viper

On Reveal: One of your other cards here with the lowest Power switches sides.

Series 3

view card details Start a deck Decks with Viper

Variants

Werewolf By Night

After you play a card, move there to gain +2 Power if it has an On Reveal.

Series 4

view card details Start a deck Decks with Werewolf By Night

Decks for Sanctum Showdown

Sanctum Priority Rocks February

Created by den

, updated 3 months ago

0

2x

Series 1

3x

Series 3

2x

Series 4

3x

Series 5

1x

Recruit Season

1x

Starter Card

Sanctum MoveZoo

Created by den

, updated 3 months ago

0

2x

Collection Level 1-14

2x

Series 1

2x

Series 3

4x

Series 5

1x

Recruit Season

1x

Starter Card

Sanctum War Machine Ramp

Created by den

, updated 3 months ago

0

1x

Series 1

2x

Series 2

2x

Series 3

1x

Series 4

6x

Series 5

Wiccan Sanctum Showdown February

Created by den

, updated 3 months ago

0

1x

Series 2

3x

Series 3

1x

Series 4

5x

Series 5

1x

Recruit Season

1x

Starter Card

Sanctum High Evo February

Created by den

, updated 3 months ago

0

2x

Series 2

1x

Series 3

1x

Series 4

2x

Series 5

6x

Starter Card

Sanctum Move February

Created by den

, updated 3 months ago

0

2x

Series 1

1x

Series 2

4x

Series 3

1x

Series 4

3x

Series 5

1x

Recruit Season

Series 3 Sanctum Showdown Deck

No Series 3 have happened for a while, so new players don’t have much choice if they want to perform in Sanctum Showdown. The two options are either a Kazoo deck, designed to quickly develop points on the board, or a Move build, slower but with a higher ceiling.

Series 3 Sanctum Move

Created by den

, updated 3 months ago

0

3x

Series 1

2x

Series 2

6x

Series 3

1x

Recruit Season

Series 3 Sanctum February

Created by den

, updated 3 months ago

0

2x

Collection Level 1-14

1x

Series 1

6x

Series 3

2x

Recruit Season

1x

Starter Card

I hope this guide was helpful. Feel free to share your own strategy to tackle Sanctum Showdown in the comments. You can find everyone on the Marvel Snap Zone team in our community Discord to have a chat or ask any questions.