Competitive decks with Thassa, Deep-Dwelling | MTG Deck With
Thassa, Deep-Dwelling
CreatureMythic
Traditional (Bo1)
Arena rankedStandard
MTGA ranked player
63424
75 cards (60 main / 15 side)
Traditional (Bo1)
MTGA ranked player
63424
75 cards (60 main / 15 side)
Main deck(60)
Creatures(26)
3Gilded Goose
4Tangled Florahedron // Tangled Vale
4Thassa's Oracle
1Cosima, God of the Voyage // The Omenkeel
4Solemn Simulacrum
2Thassa, Deep-Dwelling
4Moritte of the Frost
4Gyruda, Doom of Depths
Sorceries(7)
3Cultivate
4Blood on the Snow
Artifacts(3)
3Maskwood Nexus
Enchantments(4)
4Harald Unites the Elves
Lands(20)
4Fabled Passage
7Snow-Covered Forest
5Snow-Covered Island
4Snow-Covered Swamp
Creatures(26)
3Gilded Goose
4Tangled Florahedron // Tangled Vale
4Thassa's Oracle
1Cosima, God of the Voyage // The Omenkeel
4Solemn Simulacrum
2Thassa, Deep-Dwelling
4Moritte of the Frost
4Gyruda, Doom of Depths
Sorceries(7)
3Cultivate
4Blood on the Snow
Artifacts(3)
3Maskwood Nexus
Enchantments(4)
4Harald Unites the Elves
Lands(20)
4Fabled Passage
7Snow-Covered Forest
5Snow-Covered Island
4Snow-Covered Swamp
Sideboard(15)
Creatures(11)
4Destiny Spinner
4Questing Beast
1Toski, Bearer of Secrets
2Cragplate Baloth
Enchantments(4)
4Binding the Old Gods
Creatures(11)
4Destiny Spinner
4Questing Beast
1Toski, Bearer of Secrets
2Cragplate Baloth
Enchantments(4)
4Binding the Old Gods
Competitive insights for Thassa, Deep-Dwelling
Overview
Thassa, Deep-Dwelling appears in 45 competitive decklists in our database. Standard accounts for 84.4% of lists. Coverage spans September 2020 to February 2025.
Competitive format breakdown
Format
Decks
Share
38
84.4%
Other ingested formats (not in the competitive breakdown): 15.6%
Often played with
Recent events
Rivals Gauntlet Standard Decklists — 1 deck (9/3/2021)
April Strixhaven League Weekend – Rivals Standard Decklists — 1 deck (4/10/2021)
Kaldheim Championship Standard Decklists G-L — 1 deck (3/26/2021)
November Zendikar Rising League Weekend – Rivals League Decklists — 1 deck (11/6/2020)
October Zendikar Rising League Weekend – Rivals League Decklists — 2 decks (10/23/2020)
Frequently asked questions
How many competitive decks play Thassa, Deep-Dwelling?
Our database currently tracks 45 competitive decklists that include this card.
What formats use Thassa, Deep-Dwelling most?
Standard is the most common format (84.4% of tracked lists).
What cards pair with Thassa, Deep-Dwelling?
Top co-played cards include Negate (78%) and Solemn Simulacrum (56%).
When was Thassa, Deep-Dwelling last seen in the data?
The most recent ingested list was at Rivals Gauntlet Standard Decklists (Sep 3, 2021).
What time range does this data cover?
Tracked lists span September 2020 through February 2025.
Is Thassa, Deep-Dwelling played in Standard?
Yes — 38 competitive Standard lists include Thassa, Deep-Dwelling (84.4% 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: Rivals Gauntlet Standard Decklists, Sep 3, 2021
