Svyelun of Sea and Sky (Commander) - Upgraded Combo

Svyelun of Sea and Sky
Rank #1,158
3decks
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Background image for Attuma, Atlantean Warlord Commander Deck Tech
Landon Crispens
Feb 16, 2026
Landon Crispens
Attuma, Atlantean Warlord Commander Deck Tech
Is Attuma, Atlantean Warlord the new best mono-blue Merfolk commander? Come check out this Marvel villain's potential.
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Utility Lands
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Namor the Sub-Mariner
50%inclusion1 decks2 decks
50%synergy
Attuma, Atlantean Warlord
50%inclusion1 decks2 decks
49%synergy
Game Changers
Thassa's Oracle
67%inclusion2 decks3 decks
54%synergy
Rhystic Study
33%inclusion1 decks3 decks
1%synergy
Chrome Mox
33%inclusion1 decks3 decks
24%synergy
Creatures
Kopala, Warden of Waves
100%inclusion3 decks3 decks
99%synergy
Merrow Harbinger
100%inclusion3 decks3 decks
99%synergy
Stonybrook Banneret
100%inclusion3 decks3 decks
96%synergy
Vodalian Hexcatcher
100%inclusion3 decks3 decks
98%synergy
Seahunter
100%inclusion3 decks3 decks
99%synergy
Merrow Reejerey
100%inclusion3 decks3 decks
98%synergy
Emperor Mihail II
100%inclusion3 decks3 decks
99%synergy
Master of the Pearl Trident
100%inclusion3 decks3 decks
98%synergy
Lord of Atlantis
100%inclusion3 decks3 decks
99%synergy
Seafloor Oracle
100%inclusion3 decks3 decks
99%synergy
Summon: Leviathan
100%inclusion2 decks2 decks
98%synergy
Master of Waves
67%inclusion2 decks3 decks
63%synergy
Sigil Tracer
67%inclusion2 decks3 decks
65%synergy
Thassa, God of the Sea
67%inclusion2 decks3 decks
63%synergy
Lullmage Mentor
67%inclusion2 decks3 decks
65%synergy
Forensic Researcher
67%inclusion2 decks3 decks
65%synergy
Wanderwine Prophets
67%inclusion2 decks3 decks
66%synergy
Defiler of Dreams
67%inclusion2 decks3 decks
58%synergy
Drowner of Secrets
67%inclusion2 decks3 decks
66%synergy
Thada Adel, Acquisitor
67%inclusion2 decks3 decks
65%synergy
Mist Dancer
67%inclusion2 decks3 decks
66%synergy
Silvergill Adept
67%inclusion2 decks3 decks
66%synergy
Sea Scryer
67%inclusion2 decks3 decks
66%synergy
Coralhelm Commander
33%inclusion1 decks3 decks
33%synergy
Azami, Lady of Scrolls
33%inclusion1 decks3 decks
30%synergy
Stormtide Leviathan
33%inclusion1 decks3 decks
27%synergy
Merfolk Sovereign
33%inclusion1 decks3 decks
32%synergy
Tishana's Tidebinder
33%inclusion1 decks3 decks
29%synergy
Teferi, Mage of Zhalfir
33%inclusion1 decks3 decks
30%synergy
Wavebreak Hippocamp
33%inclusion1 decks3 decks
23%synergy
Phyrexian Metamorph
33%inclusion1 decks3 decks
14%synergy
Mindspring Merfolk
33%inclusion1 decks3 decks
33%synergy
Roaming Throne
33%inclusion1 decks3 decks
29%synergy
Tideshaper Mystic
33%inclusion1 decks3 decks
33%synergy
Floodpits Drowner
33%inclusion1 decks3 decks
32%synergy
Deepchannel Mentor
33%inclusion1 decks3 decks
32%synergy
Kiora, the Rising Tide
33%inclusion1 decks3 decks
30%synergy
Voracious Greatshark
33%inclusion1 decks3 decks
33%synergy
Streambed Aquitects
33%inclusion1 decks3 decks
33%synergy
Merfolk Looter
33%inclusion1 decks3 decks
31%synergy
Rootwater Thief
33%inclusion1 decks3 decks
33%synergy
Umara Wizard
33%inclusion1 decks3 decks
33%synergy
Mistcaller
33%inclusion1 decks3 decks
32%synergy
Harbinger of the Seas
33%inclusion1 decks3 decks
25%synergy
Rootwater Hunter
33%inclusion1 decks3 decks
33%synergy
Alandra, Sky Dreamer
33%inclusion1 decks3 decks
26%synergy
Tidal Warrior
33%inclusion1 decks3 decks
33%synergy
Enduring Curiosity
33%inclusion1 decks3 decks
27%synergy
Ink Dissolver
33%inclusion1 decks3 decks
33%synergy
Cursecatcher
33%inclusion1 decks3 decks
32%synergy
Instants
Pongify
100%inclusion3 decks3 decks
60%synergy
Counterspell
100%inclusion3 decks3 decks
34%synergy
Rapid Hybridization
67%inclusion2 decks3 decks
32%synergy
Resculpt
67%inclusion2 decks3 decks
49%synergy
High Tide
67%inclusion2 decks3 decks
22%synergy
An Offer You Can't Refuse
33%inclusion1 decks3 decks
-4%synergy
Cyber Conversion
33%inclusion1 decks3 decks
30%synergy
Negate
33%inclusion1 decks3 decks
-5%synergy
Brainstorm
33%inclusion1 decks3 decks
-8%synergy
Flare of Denial
33%inclusion1 decks3 decks
27%synergy
Mystic Reflection
33%inclusion1 decks3 decks
31%synergy
Reality Shift
33%inclusion1 decks3 decks
6%synergy
Opt
33%inclusion1 decks3 decks
8%synergy
Mana Drain
33%inclusion1 decks3 decks
6%synergy
Aetherize
33%inclusion1 decks3 decks
4%synergy
Foil
33%inclusion1 decks3 decks
28%synergy
Archmage's Charm
33%inclusion1 decks3 decks
17%synergy
Saw It Coming
33%inclusion1 decks3 decks
30%synergy
Jwari Disruption
33%inclusion1 decks3 decks
29%synergy
Wash Away
33%inclusion1 decks3 decks
29%synergy
Snap
33%inclusion1 decks3 decks
15%synergy
Silundi Vision
33%inclusion1 decks3 decks
28%synergy
Pull from Tomorrow
33%inclusion1 decks3 decks
24%synergy
Thassa's Rebuff
33%inclusion1 decks3 decks
32%synergy
Sink into Stupor
33%inclusion1 decks3 decks
12%synergy
Unsubstantiate
33%inclusion1 decks3 decks
31%synergy
Visions of Beyond
33%inclusion1 decks3 decks
28%synergy
Narset's Reversal
33%inclusion1 decks3 decks
21%synergy
Suspend
33%inclusion1 decks3 decks
31%synergy
Sorceries
Step Through
67%inclusion2 decks3 decks
61%synergy
Consuming Tide
33%inclusion1 decks3 decks
30%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
18%synergy
Distant Melody
33%inclusion1 decks3 decks
28%synergy
Spectral Deluge
33%inclusion1 decks3 decks
23%synergy
Raise the Palisade
33%inclusion1 decks3 decks
30%synergy
Rite of Replication
33%inclusion1 decks3 decks
27%synergy
Utility Artifacts
Bident of Thassa
100%inclusion3 decks3 decks
88%synergy
Sapphire Medallion
100%inclusion3 decks3 decks
41%synergy
The Indomitable
67%inclusion2 decks3 decks
64%synergy
Lightning Greaves
67%inclusion2 decks3 decks
41%synergy
Relic of Progenitus
33%inclusion1 decks3 decks
32%synergy
Vanquisher's Banner
33%inclusion1 decks3 decks
32%synergy
Sting, the Glinting Dagger
33%inclusion1 decks3 decks
32%synergy
Horn of the Mark
33%inclusion1 decks3 decks
33%synergy
Kefnet's Monument
33%inclusion1 decks3 decks
27%synergy
Sword of Feast and Famine
33%inclusion1 decks3 decks
32%synergy
Sword of the Animist
33%inclusion1 decks3 decks
28%synergy
Enchantments
Deeproot Pilgrimage
100%inclusion3 decks3 decks
98%synergy
Kindred Discovery
67%inclusion2 decks3 decks
60%synergy
Intruder Alarm
67%inclusion2 decks3 decks
64%synergy
Merrow Commerce
67%inclusion2 decks3 decks
66%synergy
Reflections of Littjara
67%inclusion2 decks3 decks
63%synergy
Reconnaissance Mission
33%inclusion1 decks3 decks
27%synergy
Curiosity
33%inclusion1 decks3 decks
31%synergy
Wizard Class
33%inclusion1 decks3 decks
16%synergy
Ominous Seas
33%inclusion1 decks3 decks
22%synergy
Mystic Remora
33%inclusion1 decks3 decks
6%synergy
Deeproot Waters
33%inclusion1 decks3 decks
32%synergy
Leyline of Anticipation
33%inclusion1 decks3 decks
24%synergy
Spreading Seas
33%inclusion1 decks3 decks
32%synergy
Aquatic Incursion
33%inclusion1 decks3 decks
33%synergy
Utility Lands
Mystic Sanctuary
67%inclusion2 decks3 decks
16%synergy
Riptide Laboratory
67%inclusion2 decks3 decks
57%synergy
Mutavault
67%inclusion2 decks3 decks
66%synergy
Reliquary Tower
67%inclusion2 decks3 decks
10%synergy
Agna Qel'a
50%inclusion1 decks2 decks
42%synergy
Minamo, School at Water's Edge
33%inclusion1 decks3 decks
21%synergy
Remote Isle
33%inclusion1 decks3 decks
28%synergy
Maze of Ith
33%inclusion1 decks3 decks
28%synergy
Tyrite Sanctum
33%inclusion1 decks3 decks
32%synergy
Emergence Zone
33%inclusion1 decks3 decks
29%synergy
Lonely Sandbar
33%inclusion1 decks3 decks
19%synergy
Nykthos, Shrine to Nyx
33%inclusion1 decks3 decks
17%synergy
Hidden Cataract
33%inclusion1 decks3 decks
32%synergy
Muraganda Raceway
33%inclusion1 decks3 decks
31%synergy
Three Tree City
33%inclusion1 decks3 decks
30%synergy
The Surgical Bay
33%inclusion1 decks3 decks
32%synergy
Access Tunnel
33%inclusion1 decks3 decks
32%synergy
Amonkhet Raceway
33%inclusion1 decks3 decks
31%synergy
Mana Artifacts
Arcane Signet
100%inclusion3 decks3 decks
35%synergy
Sol Ring
100%inclusion3 decks3 decks
15%synergy
Caged Sun
67%inclusion2 decks3 decks
55%synergy
Fellwar Stone
67%inclusion2 decks3 decks
47%synergy
Sky Diamond
33%inclusion1 decks3 decks
10%synergy
Heraldic Banner
33%inclusion1 decks3 decks
28%synergy
Patchwork Banner
33%inclusion1 decks3 decks
30%synergy
Moonsnare Prototype
33%inclusion1 decks3 decks
31%synergy
Progenitor's Icon
33%inclusion1 decks3 decks
33%synergy
Decanter of Endless Water
33%inclusion1 decks3 decks
19%synergy
Star Compass
33%inclusion1 decks3 decks
32%synergy
Springleaf Drum
33%inclusion1 decks3 decks
30%synergy
Midnight Clock
33%inclusion1 decks3 decks
13%synergy
Mind Stone
33%inclusion1 decks3 decks
-2%synergy
Misleading Signpost
33%inclusion1 decks3 decks
29%synergy
Lands
Island
100%inclusion3 decks3 decks
6%synergy
Fabled Passage
33%inclusion1 decks3 decks
30%synergy
Urza's Cave
33%inclusion1 decks3 decks
29%synergy
Sea Gate Restoration
33%inclusion1 decks3 decks
18%synergy
Umara Wizard
33%inclusion1 decks3 decks
33%synergy
Cavern of Souls
33%inclusion1 decks3 decks
29%synergy
Demolition Field
33%inclusion1 decks3 decks
28%synergy
Jwari Disruption
33%inclusion1 decks3 decks
29%synergy
Silundi Vision
33%inclusion1 decks3 decks
28%synergy
Path of Ancestry
33%inclusion1 decks3 decks
30%synergy
Sink into Stupor
33%inclusion1 decks3 decks
12%synergy
Glasspool Mimic
33%inclusion1 decks3 decks
27%synergy
Abstergo Entertainment
33%inclusion1 decks3 decks
32%synergy
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