Average Deck for Svyelun of Sea and Sky - Expensive Upgraded

Svyelun of Sea and Sky
Rank #1,160
8decks
Background image for Attuma, Atlantean Warlord Commander Deck Tech
Landon Crispens
Feb 16, 2026
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.
Background image for 21 Best Merfolk Cards for Commander
Chris Guest
Jul 9, 2025
21 Best Merfolk Cards for Commander
As one of Magic's oldest creature types, there are no shortage of excellent Merfolk to brew with. Chris breaks down the best of the best in this list.
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Average Decklist

Attuma, Atlantean Warlord
Attuma, Atlantean Warlord
Coralhelm Commander
Coralhelm Commander
Deepchannel Mentor
Deepchannel Mentor
Emperor Mihail II
Emperor Mihail II
Glasspool Mimic
Glasspool Mimic
Kiora, the Rising Tide
Kiora, the Rising Tide
Kopala, Warden of Waves
Kopala, Warden of Waves
Lord of Atlantis
Lord of Atlantis
Lullmage Mentor
Lullmage Mentor
Master of the Pearl Trident
Master of the Pearl Trident
Master of Waves
Master of Waves
Merfolk Sovereign
Merfolk Sovereign
Merfolk Trickster
Merfolk Trickster
Merrow Harbinger
Merrow Harbinger
Merrow Reejerey
Merrow Reejerey
Mindspring Merfolk
Mindspring Merfolk
Mist Dancer
Mist Dancer
Namor the Sub-Mariner
Namor the Sub-Mariner
Seafloor Oracle
Seafloor Oracle
Silvergill Adept
Silvergill Adept
Spark Double
Spark Double
Stonybrook Banneret
Stonybrook Banneret
Summon: Leviathan
Summon: Leviathan
Thada Adel, Acquisitor
Thada Adel, Acquisitor
Thieving Skydiver
Thieving Skydiver
Tide Shaper
Tide Shaper
Tishana's Tidebinder
Tishana's Tidebinder
Vodalian Hexcatcher
Vodalian Hexcatcher
Wanderwine Prophets
Wanderwine Prophets
Instants (12)
An Offer You Can't Refuse
An Offer You Can't Refuse
Arcane Denial
Arcane Denial
Counterspell
Counterspell
Cyclonic Rift
Cyclonic Rift
Force of Will
Force of Will
Harmonized Crescendo
Harmonized Crescendo
High Tide
High Tide
Mana Drain
Mana Drain
Pongify
Pongify
Rapid Hybridization
Rapid Hybridization
Resculpt
Resculpt
Sink into Stupor
Sink into Stupor
Sorceries (5)
Aquitect's Will
Aquitect's Will
Raise the Palisade
Raise the Palisade
Rite of Replication
Rite of Replication
Sea Gate Restoration
Sea Gate Restoration
Season of Weaving
Season of Weaving
Artifacts (12)
Arcane Signet
Arcane Signet
Bident of Thassa
Bident of Thassa
Chrome Mox
Chrome Mox
Chronicle of Victory
Chronicle of Victory
Fellwar Stone
Fellwar Stone
Lightning Greaves
Lightning Greaves
Patchwork Banner
Patchwork Banner
Sapphire Medallion
Sapphire Medallion
Sol Ring
Sol Ring
The Indomitable
The Indomitable
The One Ring
The One Ring
Thought Vessel
Thought Vessel
Enchantments (7)
Deeproot Pilgrimage
Deeproot Pilgrimage
Kindred Discovery
Kindred Discovery
Merrow Commerce
Merrow Commerce
Mystic Remora
Mystic Remora
Reflections of Littjara
Reflections of Littjara
Rhystic Study
Rhystic Study
Spreading Seas
Spreading Seas
Lands (9)
Cavern of Souls
Cavern of Souls
Flooded Strand
Flooded Strand
Minamo, School at Water's Edge
Minamo, School at Water's Edge
Mystic Sanctuary
Mystic Sanctuary
Nykthos, Shrine to Nyx
Nykthos, Shrine to Nyx
Otawara, Soaring City
Otawara, Soaring City
Polluted Delta
Polluted Delta
Reliquary Tower
Reliquary Tower
Three Tree City
Three Tree City
Basics (1)
Island
25 Islands