1Reidane, God of the Worthy // Valkmira, Protector's Shield
2Welcoming Vampire
1Saryth, the Viper's Fang
2Toski, Bearer of Secrets
1Drizzt Do'Urden
2Avabruck Caretaker // Hollowhenge Huntmaster
Sorceries(4)
4Devouring Tendrils
Artifacts(2)
2Maul of the Skyclaves
Enchantments(1)
1Felidar Retreat
Lands(27)
2Access Tunnel
2Branchloft Pathway // Boulderloft Pathway
2Bretagard Stronghold
1Field of Ruin
3Overgrown Farmland
9Snow-Covered Forest
8Snow-Covered Plains
Creatures(28)
2Chaplain of Alms // Chapel Shieldgeist
2Tajuru Blightblade
4Fynn, the Fangbearer
1Thalia, Guardian of Thraben
4Thunderous Orator
2Toxic Scorpion
3Twinblade Geist // Twinblade Invocation
1Elite Spellbinder
1Reidane, God of the Worthy // Valkmira, Protector's Shield
2Welcoming Vampire
1Saryth, the Viper's Fang
2Toski, Bearer of Secrets
1Drizzt Do'Urden
2Avabruck Caretaker // Hollowhenge Huntmaster
Sorceries(4)
4Devouring Tendrils
Artifacts(2)
2Maul of the Skyclaves
Enchantments(1)
1Felidar Retreat
Lands(27)
2Access Tunnel
2Branchloft Pathway // Boulderloft Pathway
2Bretagard Stronghold
1Field of Ruin
3Overgrown Farmland
9Snow-Covered Forest
8Snow-Covered Plains
Sideboard(13)
Creatures(6)
2Professor of Symbology
1Gnarled Professor
2Howlpack Piper // Wildsong Howler
1Toski, Bearer of Secrets
Sorceries(5)
2Containment Breach
2Reduce to Memory
1Mascot Exhibition
Artifacts(2)
2Pithing Needle
Creatures(6)
2Professor of Symbology
1Gnarled Professor
2Howlpack Piper // Wildsong Howler
1Toski, Bearer of Secrets
Sorceries(5)
2Containment Breach
2Reduce to Memory
1Mascot Exhibition
Artifacts(2)
2Pithing Needle
Competitive insights for Containment Breach
Overview
Containment Breach appears in 59 competitive decklists in our database. Standard accounts for 93.2% of lists. Coverage spans April 2021 to February 2025.
Competitive format breakdown
Format
Decks
Share
55
93.2%
Other ingested formats (not in the competitive breakdown): 6.8%
Often played with
Recent events
New Capenna Championship Standard Decklists L-R — 1 deck (5/20/2022)
Innistrad Championship Standard Decklists D-H — 1 deck (12/3/2021)
Frequently asked questions
How many competitive decks play Containment Breach?
Our database currently tracks 59 competitive decklists that include this card.
What formats use Containment Breach most?
Standard is the most common format (93.2% of tracked lists).
What cards pair with Containment Breach?
Top co-played cards include Environmental Sciences (80%) and Mascot Exhibition (54%).
When was Containment Breach last seen in the data?
The most recent ingested list was at New Capenna Championship Standard Decklists L-R (May 20, 2022).
What time range does this data cover?
Tracked lists span April 2021 through February 2025.
Is Containment Breach played in Standard?
Yes — 55 competitive Standard lists include Containment Breach (93.2% of tracked lists).
About competitive deck data
Lists are sourced from competitive Magic: The Gathering events ingested from magic.gg and related feeds. Card names, oracle text, and images are provided via Scryfall. Synergy rates show how often another card appears in the same decklist. Data is updated as new events are imported.
Data updated through February 2025 · Last decklist seen: New Capenna Championship Standard Decklists L-R, May 20, 2022
