4Fable of the Mirror-Breaker // Reflection of Kiki-Jiki
2The Akroan War
4Shark Typhoon
Lands(35)
4Barkchannel Pathway // Tidechannel Pathway
1Boseiju, Who Endures
3Breeding Pool
4Cragcrown Pathway // Timbercrown Pathway
1Island
4Ketria Triome
1Lair of the Hydra
1Otawara, Soaring City
4Riverglide Pathway // Lavaglide Pathway
1Rockfall Vale
3Shivan Reef
1Sokenzan, Crucible of Defiance
4Steam Vents
3Stomping Ground
Creatures(3)
3Titan of Industry
Instants(12)
3Spell Pierce
2Voltage Surge
1Abrade
4Fire Prophecy
2Make Disappear
Lands(35)
4Barkchannel Pathway // Tidechannel Pathway
1Boseiju, Who Endures
3Breeding Pool
4Cragcrown Pathway // Timbercrown Pathway
1Island
4Ketria Triome
1Lair of the Hydra
1Otawara, Soaring City
4Riverglide Pathway // Lavaglide Pathway
1Rockfall Vale
3Shivan Reef
1Sokenzan, Crucible of Defiance
4Steam Vents
3Stomping Ground
Planeswalkers(3)
3Lukka, Coppercoat Outcast
Sorceries(4)
4Transmogrify
Artifacts(5)
1Courier's Briefcase
4Esika's Chariot
Enchantments(18)
4Omen of the Sea
4Careful Cultivation
4Fable of the Mirror-Breaker // Reflection of Kiki-Jiki
2The Akroan War
4Shark Typhoon
Sideboard(15)
Creatures(3)
1Yorion, Sky Nomad
2Hornet Queen
Instants(10)
2Abrade
2Aether Gust
1Fry
1Lazotep Plating
2Mystical Dispute
2Soul Sear
Artifacts(1)
1Soul-Guide Lantern
Enchantments(1)
1The Akroan War
Creatures(3)
1Yorion, Sky Nomad
2Hornet Queen
Artifacts(1)
1Soul-Guide Lantern
Enchantments(1)
1The Akroan War
Instants(10)
2Abrade
2Aether Gust
1Fry
1Lazotep Plating
2Mystical Dispute
2Soul Sear
Competitive insights for Omen of the Sea
Overview
Omen of the Sea appears in 442 competitive decklists in our database. Standard accounts for 74.4% of lists. Coverage spans September 2020 to March 2025.
Competitive format breakdown
Format
Decks
Share
329
74.4%
38
8.6%
Other ingested formats (not in the competitive breakdown): 17%
Often played with
Recent events
Arena Championship 8 — 6 decks (3/29/2025)
Pro Tour Murders at Karlov Manor Pioneer Decklists T-Z — 6 decks (2/23/2024)
Pro Tour Murders at Karlov Manor Pioneer Decklists O-S — 7 decks (2/23/2024)
Pro Tour Murders at Karlov Manor Pioneer Decklists K-N — 5 decks (2/23/2024)
Pro Tour Murders at Karlov Manor Pioneer Decklists E-J — 6 decks (2/23/2024)
Frequently asked questions
How many competitive decks play Omen of the Sea?
Our database currently tracks 442 competitive decklists that include this card.
What formats use Omen of the Sea most?
Standard leads (74.4%), followed by Pioneer (8.6%).
What cards pair with Omen of the Sea?
Top co-played cards include Mystical Dispute (109%) and Yorion, Sky Nomad (97%).
When was Omen of the Sea last seen in the data?
The most recent ingested list was at Arena Championship 8 (Mar 29, 2025).
What time range does this data cover?
Tracked lists span September 2020 through March 2025.
Is Omen of the Sea played in Standard?
Yes — 329 competitive Standard lists include Omen of the Sea (74.4% 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 March 2025 · Last decklist seen: Arena Championship 8, Mar 29, 2025
