Competitive decks with Caves of Koilos | MTG Deck With
Caves of Koilos
LandRare
Traditional (Bo3)
Arena rankedStandard
MTGA ranked player
83223
75 cards (60 main / 15 side)
Traditional (Bo3)
MTGA ranked player
83223
75 cards (60 main / 15 side)
Main deck(60)
Creatures(16)
2Mockingbird
4Nurturing Pixie
4Optimistic Scavenger
4Fear of Isolation
2Enduring Curiosity
Planeswalkers(3)
3Kaito, Bane of Nightmares
Instants(6)
2Destroy Evil
4This Town Ain't Big Enough
Enchantments(12)
4Hopeless Nightmare
4Stormchaser's Talent
4Nowhere to Run
Lands(23)
2Adarkar Wastes
3Caves of Koilos
4Concealed Courtyard
4Darkslick Shores
2Restless Anchorage
4Seachrome Coast
1Swamp
3Underground River
Creatures(16)
2Mockingbird
4Nurturing Pixie
4Optimistic Scavenger
4Fear of Isolation
2Enduring Curiosity
Lands(23)
2Adarkar Wastes
3Caves of Koilos
4Concealed Courtyard
4Darkslick Shores
2Restless Anchorage
4Seachrome Coast
1Swamp
3Underground River
Planeswalkers(3)
3Kaito, Bane of Nightmares
Instants(6)
2Destroy Evil
4This Town Ain't Big Enough
Enchantments(12)
4Hopeless Nightmare
4Stormchaser's Talent
4Nowhere to Run
Sideboard(15)
Creatures(2)
1Loran of the Third Path
1Overlord of the Balemurk
Instants(3)
1Destroy Evil
2Go for the Throat
Sorceries(4)
2Pest Control
2Strategic Betrayal
Artifacts(2)
2Grim Bauble
Enchantments(4)
2Rest in Peace
1Temporary Lockdown
1Defiled Crypt // Cadaver Lab
//
Creatures(2)
1Loran of the Third Path
1Overlord of the Balemurk
Sorceries(4)
2Pest Control
2Strategic Betrayal
Instants(3)
1Destroy Evil
2Go for the Throat
Artifacts(2)
2Grim Bauble
Enchantments(4)
2Rest in Peace
1Temporary Lockdown
1Defiled Crypt // Cadaver Lab
//
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
