Competitive decks with Caves of Koilos | MTG Deck With
Caves of Koilos
LandRare
Traditional (Bo3)
Arena rankedStandard
MTGA ranked player
173725
75 cards (60 main / 15 side)
Traditional (Bo3)
MTGA ranked player
173725
75 cards (60 main / 15 side)
Main deck(60)
Creatures(18)
4Caustic Bronco
3Rot-Curse Rakshasa
3Lord Skitter, Sewer King
2Toby, Beastie Befriender
4Overlord of the Mistmoors
2Phyrexian Fleshgorger
Instants(9)
4Cut Down
1Anoint with Affliction
1Get Lost
2Parting Gust
1Scrollshift
Artifacts(4)
4Collector's Cage
Enchantments(4)
4Unholy Annex // Ritual Chamber
//
Lands(25)
4Bleachbone Verge
4Caves of Koilos
4Concealed Courtyard
4Plains
4Shadowy Backstreet
2Soulstone Sanctuary
3Swamp
Creatures(18)
4Caustic Bronco
3Rot-Curse Rakshasa
3Lord Skitter, Sewer King
2Toby, Beastie Befriender
4Overlord of the Mistmoors
2Phyrexian Fleshgorger
Enchantments(4)
4Unholy Annex // Ritual Chamber
//
Instants(9)
4Cut Down
1Anoint with Affliction
1Get Lost
2Parting Gust
1Scrollshift
Artifacts(4)
4Collector's Cage
Lands(25)
4Bleachbone Verge
4Caves of Koilos
4Concealed Courtyard
4Plains
4Shadowy Backstreet
2Soulstone Sanctuary
3Swamp
Sideboard(15)
Creatures(1)
1Elesh Norn, Mother of Machines
Planeswalkers(1)
1The Eternal Wanderer
Instants(2)
2Anoint with Affliction
Sorceries(4)
4Duress
Enchantments(7)
3Rest in Peace
4Temporary Lockdown
Creatures(1)
1Elesh Norn, Mother of Machines
Instants(2)
2Anoint with Affliction
Enchantments(7)
3Rest in Peace
4Temporary Lockdown
Planeswalkers(1)
1The Eternal Wanderer
Sorceries(4)
4Duress
Competitive insights for Caves of Koilos
Overview
Caves of Koilos appears in 684 competitive decklists in our database. Standard accounts for 98.1% of lists. Coverage spans October 2022 to July 2025.
Competitive format breakdown
Format
Decks
Share
671
98.1%
12
1.8%
Other ingested formats (not in the competitive breakdown): 0.1%
Often played with
Recent events
Pro Tour Magic: The Gathering—FINAL FANTASY — 10 decks (6/20/2025)
F2F Tour Championship: Montreal — 1 deck (5/26/2025)
United States Regional Championships: Hartford — 3 decks (5/19/2025)
MIT Championship Finals: Taipei City — 2 decks (5/19/2025)
ANZ Super Series Finals: Melbourne — 2 decks (5/12/2025)
Frequently asked questions
How many competitive decks play Caves of Koilos?
Our database currently tracks 684 competitive decklists that include this card.
What formats use Caves of Koilos most?
Standard leads (98.1%), followed by Pioneer (1.8%).
What cards pair with Caves of Koilos?
Top co-played cards include Cut Down (60%) and Go for the Throat (59%).
When was Caves of Koilos last seen in the data?
The most recent ingested list was at Pro Tour Magic: The Gathering—FINAL FANTASY (Jun 20, 2025).
What time range does this data cover?
Tracked lists span October 2022 through July 2025.
Is Caves of Koilos played in Standard?
Yes — 671 competitive Standard lists include Caves of Koilos (98.1% 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 July 2025 · Last decklist seen: Pro Tour Magic: The Gathering—FINAL FANTASY, Jun 20, 2025
