Attuma, Atlantean Warlord (Commander) - Upgraded

Attuma, Atlantean Warlord
Rank #3,724
2decks
As CommanderAs CardAverage DeckDecks
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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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Namor the Sub-Mariner
100%inclusion2 decks2 decks
100%synergy
Game Changers
Thassa's Oracle
50%inclusion1 decks2 decks
37%synergy
Panoptic Mirror
50%inclusion1 decks2 decks
50%synergy
Rhystic Study
50%inclusion1 decks2 decks
18%synergy
Cyclonic Rift
50%inclusion1 decks2 decks
17%synergy
Creatures
Kopala, Warden of Waves
100%inclusion2 decks2 decks
99%synergy
Merrow Harbinger
100%inclusion2 decks2 decks
99%synergy
Stonybrook Banneret
100%inclusion2 decks2 decks
97%synergy
Mindspring Merfolk
100%inclusion2 decks2 decks
99%synergy
Roaming Throne
100%inclusion2 decks2 decks
96%synergy
Vodalian Hexcatcher
100%inclusion2 decks2 decks
98%synergy
Deepchannel Mentor
100%inclusion2 decks2 decks
99%synergy
Seahunter
100%inclusion2 decks2 decks
99%synergy
Streambed Aquitects
100%inclusion2 decks2 decks
99%synergy
Merrow Reejerey
100%inclusion2 decks2 decks
98%synergy
Triton Shorestalker
100%inclusion2 decks2 decks
97%synergy
Mist-Cloaked Herald
100%inclusion2 decks2 decks
98%synergy
Lullmage Mentor
100%inclusion2 decks2 decks
98%synergy
Lord of Atlantis
100%inclusion2 decks2 decks
99%synergy
Emperor Mihail II
100%inclusion2 decks2 decks
99%synergy
Svyelun of Sea and Sky
100%inclusion2 decks2 decks
99%synergy
Champions of the Shoal
100%inclusion1 decks1 decks
100%synergy
Master of the Pearl Trident
100%inclusion2 decks2 decks
98%synergy
Mist Dancer
100%inclusion2 decks2 decks
99%synergy
Master of Waves
50%inclusion1 decks2 decks
46%synergy
Coralhelm Commander
50%inclusion1 decks2 decks
49%synergy
Merfolk Sovereign
50%inclusion1 decks2 decks
48%synergy
Tishana's Tidebinder
50%inclusion1 decks2 decks
46%synergy
Metallic Mimic
50%inclusion1 decks2 decks
49%synergy
Surgespanner
50%inclusion1 decks2 decks
49%synergy
Merfolk Secretkeeper
50%inclusion1 decks2 decks
49%synergy
Adaptive Automaton
50%inclusion1 decks2 decks
49%synergy
Hydroelectric Specimen
50%inclusion1 decks2 decks
36%synergy
Herald of Secret Streams
50%inclusion1 decks2 decks
49%synergy
Forensic Researcher
50%inclusion1 decks2 decks
49%synergy
Waterspout Weavers
50%inclusion1 decks2 decks
50%synergy
Tideshaper Mystic
50%inclusion1 decks2 decks
50%synergy
Reef Shaman
50%inclusion1 decks2 decks
50%synergy
Ink Dissolver
50%inclusion1 decks2 decks
50%synergy
Archetype of Imagination
50%inclusion1 decks2 decks
45%synergy
Scroll Thief
50%inclusion1 decks2 decks
49%synergy
Glasspool Mimic
50%inclusion1 decks2 decks
44%synergy
River Sneak
50%inclusion1 decks2 decks
49%synergy
Stonybrook Angler
50%inclusion1 decks2 decks
50%synergy
Emry, Lurker of the Loch
50%inclusion1 decks2 decks
38%synergy
Storm Sculptor
50%inclusion1 decks2 decks
50%synergy
Empress Galina
50%inclusion1 decks2 decks
49%synergy
Gray Harbor Merfolk
50%inclusion1 decks2 decks
50%synergy
Seafloor Oracle
50%inclusion1 decks2 decks
49%synergy
Tidal Warrior
50%inclusion1 decks2 decks
49%synergy
Wanderwine Prophets
50%inclusion1 decks2 decks
49%synergy
Thada Adel, Acquisitor
50%inclusion1 decks2 decks
48%synergy
Tempest Caller
50%inclusion1 decks2 decks
49%synergy
Thieving Skydiver
50%inclusion1 decks2 decks
46%synergy
Summon: Leviathan
50%inclusion1 decks2 decks
48%synergy
Instants
Pongify
50%inclusion1 decks2 decks
10%synergy
Rapid Hybridization
50%inclusion1 decks2 decks
16%synergy
Flare of Denial
50%inclusion1 decks2 decks
43%synergy
Reality Shift
50%inclusion1 decks2 decks
23%synergy
Aetherize
50%inclusion1 decks2 decks
20%synergy
Swan Song
50%inclusion1 decks2 decks
23%synergy
Jwari Disruption
50%inclusion1 decks2 decks
45%synergy
Force of Negation
50%inclusion1 decks2 decks
35%synergy
Commandeer
50%inclusion1 decks2 decks
45%synergy
Beyeen Veil
50%inclusion1 decks2 decks
49%synergy
Thassa's Rebuff
50%inclusion1 decks2 decks
49%synergy
Sink into Stupor
50%inclusion1 decks2 decks
28%synergy
Echoing Truth
50%inclusion1 decks2 decks
49%synergy
Spell Syphon
50%inclusion1 decks2 decks
50%synergy
Sorceries
Raise the Palisade
100%inclusion2 decks2 decks
97%synergy
Utility Artifacts
Sapphire Medallion
100%inclusion2 decks2 decks
41%synergy
Chronicle of Victory
100%inclusion1 decks1 decks
99%synergy
Talon of Pain
50%inclusion1 decks2 decks
50%synergy
Elixir of Immortality
50%inclusion1 decks2 decks
47%synergy
Chimil, the Inner Sun
50%inclusion1 decks2 decks
46%synergy
Icon of Ancestry
50%inclusion1 decks2 decks
49%synergy
Coat of Arms
50%inclusion1 decks2 decks
48%synergy
Banner of Kinship
50%inclusion1 decks2 decks
47%synergy
Expedition Map
50%inclusion1 decks2 decks
46%synergy
Bubble Matrix
50%inclusion1 decks2 decks
50%synergy
Lifecraft Engine
50%inclusion1 decks2 decks
50%synergy
Palantír of Orthanc
50%inclusion1 decks2 decks
49%synergy
Obelisk of Urd
50%inclusion1 decks2 decks
49%synergy
Door of Destinies
50%inclusion1 decks2 decks
49%synergy
Kefnet's Monument
50%inclusion1 decks2 decks
44%synergy
Lightning Greaves
50%inclusion1 decks2 decks
24%synergy
Dolmen Gate
50%inclusion1 decks2 decks
50%synergy
Reito Lantern
50%inclusion1 decks2 decks
50%synergy
Enchantments
Deeproot Pilgrimage
100%inclusion2 decks2 decks
98%synergy
Reflections of Littjara
100%inclusion2 decks2 decks
97%synergy
Deeproot Waters
100%inclusion2 decks2 decks
99%synergy
Merrow Commerce
100%inclusion2 decks2 decks
99%synergy
Kindred Discovery
50%inclusion1 decks2 decks
43%synergy
Extravagant Replication
50%inclusion1 decks2 decks
47%synergy
Intruder Alarm
50%inclusion1 decks2 decks
47%synergy
Inexorable Tide
50%inclusion1 decks2 decks
46%synergy
Steal Enchantment
50%inclusion1 decks2 decks
49%synergy
Coastal Piracy
50%inclusion1 decks2 decks
45%synergy
Witness Protection
50%inclusion1 decks2 decks
44%synergy
Propaganda
50%inclusion1 decks2 decks
19%synergy
Impostor Syndrome
50%inclusion1 decks2 decks
48%synergy
Waterbender Ascension
50%inclusion1 decks2 decks
47%synergy
Utility Lands
Minamo, School at Water's Edge
100%inclusion2 decks2 decks
87%synergy
Nykthos, Shrine to Nyx
100%inclusion2 decks2 decks
84%synergy
Three Tree City
100%inclusion2 decks2 decks
96%synergy
Mystic Sanctuary
50%inclusion1 decks2 decks
0%synergy
Maze of Ith
50%inclusion1 decks2 decks
45%synergy
Halimar Depths
50%inclusion1 decks2 decks
40%synergy
Arcane Lighthouse
50%inclusion1 decks2 decks
48%synergy
Mutavault
50%inclusion1 decks2 decks
49%synergy
Archway of Innovation
50%inclusion1 decks2 decks
39%synergy
Reliquary Tower
50%inclusion1 decks2 decks
-6%synergy
Otawara, Soaring City
50%inclusion1 decks2 decks
24%synergy
Academy Ruins
50%inclusion1 decks2 decks
31%synergy
Mana Artifacts
Arcane Signet
50%inclusion1 decks2 decks
-15%synergy
Heraldic Banner
50%inclusion1 decks2 decks
44%synergy
Patchwork Banner
50%inclusion1 decks2 decks
46%synergy
Sol Ring
50%inclusion1 decks2 decks
-35%synergy
Fellwar Stone
50%inclusion1 decks2 decks
30%synergy
Liquimetal Torque
50%inclusion1 decks2 decks
43%synergy
Prismatic Lens
50%inclusion1 decks2 decks
47%synergy
White Lotus Tile
50%inclusion1 decks2 decks
49%synergy
Thought Vessel
50%inclusion1 decks2 decks
-2%synergy
Mind Stone
50%inclusion1 decks2 decks
15%synergy
Lands
Island
100%inclusion2 decks2 decks
6%synergy
Myriad Landscape
50%inclusion1 decks2 decks
24%synergy
Hydroelectric Specimen
50%inclusion1 decks2 decks
36%synergy
Jwari Disruption
50%inclusion1 decks2 decks
45%synergy
Beyeen Veil
50%inclusion1 decks2 decks
49%synergy
Sink into Stupor
50%inclusion1 decks2 decks
28%synergy
Glasspool Mimic
50%inclusion1 decks2 decks
44%synergy
Path of Ancestry
50%inclusion1 decks2 decks
46%synergy
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