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Underground Sea
Reserved ListUnderground Sea appeared in 1,716 MTGO Challenge Top-8 decks over the past 12 months, averaging 2.6 copies per deck. Its current TCGplayer price is $393.31.
Oracle Text
: Add 
or 
.)Format Legality
Competitive Play by Format
Top 8 decklists that played Underground Sea, by format.
| Format | Decks 30d | Avg 30d | Decks 12mo | Avg 12mo |
|---|---|---|---|---|
| Legacy | 66 | 2.6 | 743 | 2.9 |
| Vintage | 44 | 3 | 743 | 2.9 |
| Duel Commander | 6 | 1 | 230 | 1 |
Details
- Set
- 30th Anniversary Edition
- Rarity
- Rare
- Mana value
- 0
- Collector #
- 281
Recent Top-8 Decks Playing Underground Sea
Final: 5 | Swiss: 2
Main Deck
Creatures (15)
Sorceries (6)
Instants (17)
Lands (18)
Sideboard
- 1 Brazen Borrower
$0.51
0.04 tix - 1 Counterbalance
$3.58
0.94 tix
- 2 Force of Negation
$50.02
19.57 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 2 Hydroblast
$1.54
15.29 tix
- 2 Meltdown
$0.18
0.77 tix - 1 Price of Progress
$4.56
1.90 tix
- 3 Pyroblast
$3.38
21.58 tix
- 1 Surgical Extraction
$1.33
5.94 tix - 1 Unlicensed Hearse
$0.36
0.30 tix
Final: 8 | Swiss: 8
Main Deck
Creatures (16)
Sorceries (10)
Lands (17)
Sideboard
Final: 4 | Swiss: 6
Main Deck
Creatures (15)
Sorceries (8)
Instants (17)
Enchantments (4)
Lands (16)
Sideboard
Final: 6 | Swiss: 3
Main Deck
Creatures (15)
Sorceries (8)
Instants (18)
Enchantments (3)
Lands (16)
Sideboard
- 3 Dauthi Voidwalker
$3.20
0.48 tix
- 1 Dress Down
$0.37
0.52 tix
- 1 Fatal Push
$0.42
0.02 tix
- 2 Force of Negation
$50.02
19.57 tix
- 1 Hurkyl's Recall
$1.63
1.67 tix
- 2 Murktide Regent
$7.29
5.49 tix - 1 Opposition Agent
$18.98
6.79 tix
- 1 Orcish Bowmasters
$46.38
7.36 tix
- 1 Snuff Out
$5.61
9.84 tix - 1 Spell Snare
$0.43
0.27 tix
- 1 Unlicensed Hearse
$0.36
0.30 tix
Final: 1 | Swiss: 4
Main Deck
Creatures (18)
Sorceries (9)
Lands (17)
Sideboard
- 1 Blue Elemental Blast
$1.25
15.23 tix
- 1 Dress Down
$0.37
0.52 tix
- 1 Fatal Push
$0.42
0.02 tix
- 2 Force of Negation
$50.02
19.57 tix
- 1 Hydroblast
$1.54
15.29 tix
- 1 Meltdown
$0.18
0.77 tix
- 2 Null Rod
$114.46
9.74 tix
- 2 Sheoldred's Edict
$1.01
0.03 tix
- 2 Surgical Extraction
$1.33
5.94 tix
- 1 Tsabo's Web
$4.12
20.28 tix
- 1 Volcanic Island$305.76 14.92 tix
Final: 6 | Swiss: 2
Main Deck
Sorceries (17)
Instants (16)
Artifacts (10)
Enchantments (2)
Lands (15)
Sideboard
Final: 8 | Swiss: 6
Main Deck
Creatures (15)
Sorceries (8)
Instants (16)
Enchantments (4)
Lands (17)
Sideboard
- 1 Brazen Borrower
$0.51
0.04 tix
- 3 Dauthi Voidwalker
$3.20
0.48 tix
- 1 Dismember
$2.91
3.54 tix
- 1 Engineered Explosives
$4.74
4.89 tix
- 2 Fatal Push
$0.42
0.02 tix
- 2 Force of Negation
$50.02
19.57 tix
- 1 Hydroblast
$1.54
15.29 tix
- 1 Murktide Regent
$7.29
5.49 tix
- 1 Null Rod
$114.46
9.74 tix
- 1 Orcish Bowmasters
$46.38
7.36 tix
- 1 Powder Keg
$33.16
24.65 tix
Final: 3 | Swiss: 7
Main Deck
Creatures (15)
Sorceries (8)
Instants (16)
Enchantments (4)
Lands (17)
Sideboard
Final: 1 | Swiss: 5
Main Deck
Sorceries (8)
Instants (15)
Artifacts (7)
Enchantments (4)
Planeswalkers (3)
Lands (19)
- 1 Boseiju, Who Endures$47.71 9.59 tix
- 1 Flooded Strand$11.36 2.52 tix
- 4 Forbidden Orchard$9.43 0.02 tix
- 1 Island$0.05 0.01 tix
- 1 Misty Rainforest$35.95 1.78 tix
- 1 Polluted Delta$18.90 2.59 tix
- 1 Scalding Tarn$39.00 3.75 tix
- 1 Strip Mine$10.99 1.68 tix
- 3 Tropical Island$312.50 9.11 tix
- 2 Underground Sea$393.31 13.58 tix
- 3 Wasteland$8.56 0.02 tix
Sideboard
Final: 8 | Swiss: 8
Main Deck
Sorceries (9)
Instants (16)
- 2 Force of Negation
$50.02
19.57 tix
- 4 Force of Will
$26.25
10.65 tix
- 1 Dig Through Time
$0.29
0.02 tix - 1 Fatal Push
$0.42
0.02 tix
- 1 Ancestral Recall
$559.99
6.45 tix
- 1 Brainstorm
$1.19
0.83 tix
- 2 Flusterstorm
$6.57
1.52 tix
- 2 Spell Pierce
$0.20
0.01 tix
- 1 Mental Misstep
$8.10
0.02 tix - 1 Repeal
$0.07
0.01 tix
Artifacts (13)
- 1 Black Lotus
$3000.00
51.91 tix - 3 Mishra's Bauble
$1.61
0.02 tix
- 1 Mox Emerald
$601.99
13.49 tix
- 1 Mox Jet
$674.99
23.59 tix
- 1 Mox Pearl
$535.99
14.61 tix
- 1 Mox Ruby
$445.26
11.65 tix
- 1 Mox Sapphire
$544.49
31.44 tix
- 1 Manifold Key
$1.27
0.03 tix
- 1 Sensei's Divining Top
$39.59
1.01 tix
- 1 Sol Ring
$1.01
0.02 tix
- 1 Time Vault
$189.00
0.80 tix
Lands (18)
Sideboard
- 2 Fatal Push
$0.42
0.02 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Hurkyl's Recall
$1.63
1.67 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix - 2 Mindbreak Trap
$7.07
1.50 tix
- 2 Pithing Needle
$0.37
0.02 tix
- 1 Snuff Out
$5.61
9.84 tix
- 1 Soul-Guide Lantern
$0.22
0.02 tix
- 3 Steel Sabotage
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
Final: 4 | Swiss: 3
Main Deck
Creatures (6)
Sorceries (16)
Instants (19)
- 1 Force of Negation
$50.02
19.57 tix
- 4 Force of Will
$26.25
10.65 tix
- 1 Gush
$2.39
0.04 tix - 1 Dig Through Time
$0.29
0.02 tix
- 4 Dark Ritual
$3.35
0.02 tix
- 1 Demonic Consultation
$7.35
1.07 tix
- 1 Ancestral Recall
$559.99
6.45 tix
- 1 Brainstorm
$1.19
0.83 tix
- 3 Flusterstorm
$6.57
1.52 tix
- 1 Mystical Tutor
$14.99
0.20 tix
- 1 Mental Misstep
$8.10
0.02 tix
Artifacts (3)
Lands (14)
Sideboard
- 2 Cut Down
$0.39
0.03 tix
- 1 Dress Down
$0.37
0.52 tix
- 2 Force of Negation
$50.02
19.57 tix
- 4 Leyline of the Void
$0.42
0.07 tix
- 2 Mindbreak Trap
$7.07
1.50 tix
- 1 Sheoldred, the Apocalypse
$80.38
6.42 tix
- 1 Steel Sabotage
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
- 1 Vampiric Tutor
$51.00
0.03 tix
Final: 7 | Swiss: 7
Main Deck
Creatures (6)
Sorceries (8)
Instants (15)
Artifacts (12)
Enchantments (1)
Lands (18)
Sideboard
- 1 Annul
$0.20
0.03 tix
- 2 Fatal Push
$0.42
0.02 tix
- 1 Flusterstorm
$6.57
1.52 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 2 Mindbreak Trap
$7.07
1.50 tix
- 1 Pithing Needle
$0.37
0.02 tix
- 2 Soul Rend
$0.37
1.07 tix
- 2 Soul-Guide Lantern
$0.22
0.02 tix
- 1 Spreading Seas
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
Final: 2 | Swiss: 4
Main Deck
Creatures (15)
Sorceries (9)
Instants (15)
Enchantments (1)
Lands (19)
Sideboard
Final: 6 | Swiss: 6
Main Deck
Sorceries (18)
Instants (17)
Lands (17)
Sideboard
- 2 Abrupt Decay
$0.90
0.06 tix - 2 Boseiju, Who Endures$47.71 9.59 tix
- 2 Carpet of Flowers
$1.49
5.17 tix
- 1 Chain of Vapor
$9.47
0.14 tix
- 2 Dress Down
$0.37
0.52 tix
- 1 Elemental Eruption
$2.33
3.11 tix
- 1 Empty the Warrens
$0.15
0.02 tix
- 2 Flusterstorm
$6.57
1.52 tix
- 1 Ground Seal
$0.17
0.02 tix
- 1 Thoughtseize
$6.48
1.60 tix
Final: 8 | Swiss: 8
Main Deck
Creatures (9)
Sorceries (4)
Instants (14)
Enchantments (5)
Lands (21)
- 1 Bayou$226.24 7.71 tix
- 2 Flooded Strand$11.36 2.52 tix
- 4 Misty Rainforest$35.95 1.78 tix
- 1 Savannah$194.99 3.95 tix
- 1 Scrubland$215.00 4.38 tix
- 1 Snow-Covered Forest$0.80 0.01 tix
- 1 Snow-Covered Island$1.03 0.01 tix
- 1 Snow-Covered Plains$0.35 0.01 tix
- 1 Taiga$215.00 3.47 tix
- 1 Tropical Island$312.50 9.11 tix
- 1 Tundra$278.32 12.67 tix
- 1 Underground Sea$393.31 13.58 tix
- 1 Verdant Catacombs$28.20 1.19 tix
- 4 Windswept Heath$10.77 0.83 tix
Sideboard
- 1 Blue Elemental Blast
$1.25
15.23 tix
- 2 Carpet of Flowers
$1.49
5.17 tix
- 1 Chill
$0.62
11.94 tix
- 1 Deafening Silence
$1.06
0.02 tix - 1 Grist, the Hunger Tide
$0.39
0.58 tix
- 1 Hydroblast
$1.54
15.29 tix
- 1 Leyline Binding
$0.41
0.79 tix
- 1 Moat
$872.56
1.05 tix
- 2 Nihil Spellbomb
$1.88
0.03 tix
- 1 Stony Silence
$0.69
0.02 tix
- 1 Surgical Extraction
$1.33
5.94 tix
- 2 Veil of Summer
$3.25
0.02 tix
Final: 7 | Swiss: 6
Main Deck
Creatures (5)
Sorceries (9)
Instants (13)
Artifacts (13)
- 1 Black Lotus
$3000.00
51.91 tix
- 3 Mishra's Bauble
$1.61
0.02 tix
- 1 Mox Emerald
$601.99
13.49 tix
- 1 Mox Jet
$674.99
23.59 tix
- 1 Mox Pearl
$535.99
14.61 tix
- 1 Mox Ruby
$445.26
11.65 tix
- 1 Mox Sapphire
$544.49
31.44 tix
- 1 Lavaspur Boots
$1.22
0.09 tix
- 1 Manifold Key
$1.27
0.03 tix
- 1 Sol Ring
$1.01
0.02 tix
- 1 Time Vault
$189.00
0.80 tix
Lands (18)
Sideboard
- 2 Fatal Push
$0.42
0.02 tix
- 1 Flusterstorm
$6.57
1.52 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 1 Mindbreak Trap
$7.07
1.50 tix
- 1 Pithing Needle
$0.37
0.02 tix
- 2 Snuff Out
$5.61
9.84 tix
- 2 Soul Rend
$0.37
1.07 tix
- 1 Soul-Guide Lantern
$0.22
0.02 tix
- 2 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
- 1 Yixlid Jailer
$0.09
0.04 tix
Final: 2 | Swiss: 3
Main Deck
Creatures (6)
Sorceries (8)
Instants (15)
Artifacts (12)
Enchantments (1)
Lands (18)
Sideboard
- 1 Annul
$0.20
0.03 tix
- 2 Fatal Push
$0.42
0.02 tix
- 1 Flusterstorm
$6.57
1.52 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 2 Mindbreak Trap
$7.07
1.50 tix
- 1 Pithing Needle
$0.37
0.02 tix
- 2 Soul Rend
$0.37
1.07 tix
- 2 Soul-Guide Lantern
$0.22
0.02 tix
- 1 Spreading Seas
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
Final: 6 | Swiss: 5
Main Deck
Creatures (6)
Sorceries (9)
Instants (14)
Artifacts (11)
Lands (18)
Sideboard
- 2 Fatal Push
$0.42
0.02 tix
- 1 Flusterstorm
$6.57
1.52 tix
- 1 Force of Negation
$50.02
19.57 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 1 Mindbreak Trap
$7.07
1.50 tix
- 1 Pithing Needle
$0.37
0.02 tix
- 1 Soul Rend
$0.37
1.07 tix
- 2 Soul-Guide Lantern
$0.22
0.02 tix
- 2 Steel Sabotage
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
- 1 Yixlid Jailer
$0.09
0.04 tix
Final: 5 | Swiss: 2
Main Deck
Creatures (4)
Sorceries (9)
Instants (16)
- 2 Force of Negation
$50.02
19.57 tix
- 4 Force of Will
$26.25
10.65 tix
- 1 Dig Through Time
$0.29
0.02 tix
- 1 Fatal Push
$0.42
0.02 tix
- 1 Ancestral Recall
$559.99
6.45 tix
- 1 Brainstorm
$1.19
0.83 tix
- 2 Flusterstorm
$6.57
1.52 tix
- 2 Spell Pierce
$0.20
0.01 tix
- 1 Mental Misstep
$8.10
0.02 tix
- 1 Repeal
$0.07
0.01 tix
Artifacts (13)
Lands (18)
Sideboard
- 2 Fatal Push
$0.42
0.02 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Hurkyl's Recall
$1.63
1.67 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 2 Mindbreak Trap
$7.07
1.50 tix
- 2 Pithing Needle
$0.37
0.02 tix
- 1 Snuff Out
$5.61
9.84 tix
- 3 Soul Rend
$0.37
1.07 tix
- 1 Soul-Guide Lantern
$0.22
0.02 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
Final: 1 | Swiss: 4
Main Deck
Creatures (5)
Sorceries (9)
Instants (14)
Artifacts (12)
Lands (18)
Sideboard
- 2 Annul
$0.20
0.03 tix
- 2 Fatal Push
$0.42
0.02 tix
- 1 Flusterstorm
$6.57
1.52 tix
- 1 Force of Negation
$50.02
19.57 tix
- 1 Grafdigger's Cage
$2.27
0.26 tix
- 1 Lurrus of the Dream-Den
$2.25
0.02 tix
- 1 Mindbreak Trap
$7.07
1.50 tix
- 1 Pithing Needle
$0.37
0.02 tix
- 1 Soul Rend
$0.37
1.07 tix
- 2 Soul-Guide Lantern
$0.22
0.02 tix
- 1 Spreading Seas
$0.19
0.03 tix
- 1 The Tabernacle at Pendrell Vale$2899.99 12.11 tix
