The Watcher in the Water (Commander) - Sea Creatures

The Watcher in the Water
Rank #676
47decks
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Background image for A Flood of Free Card Draw From Katara, Bending Prodigy
Steve Heisler
Sep 11, 2025
Steve Heisler
A Flood of Free Card Draw From Katara, Bending Prodigy
Avatar: The Last Airbender is coming to Magic: The Gathering, and our favorite waterbender, Katara, Bending Prodigy, is among them.
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Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Agna Qel'a
50%inclusion3 decks6 decks
42%synergy
The Unagi of Kyoshi Island
33%inclusion2 decks6 decks
27%synergy
Wan Shi Tong, Librarian
17%inclusion1 decks6 decks
8%synergy
Waterbending Scroll
17%inclusion1 decks6 decks
7%synergy
Katara, Waterbending Master
7.1%inclusion1 decks14 decks
6%synergy
High Synergy Cards
Nadir Kraken
94%inclusion44 decks47 decks
88%synergy
Monstrosity of the Lake
72%inclusion34 decks47 decks
71%synergy
Scourge of Fleets
79%inclusion37 decks47 decks
66%synergy
Whelming Wave
70%inclusion33 decks47 decks
66%synergy
Stormsurge Kraken
64%inclusion30 decks47 decks
63%synergy
Ominous Seas
72%inclusion34 decks47 decks
61%synergy
Deep-Sea Kraken
55%inclusion26 decks47 decks
54%synergy
Spawning Kraken
55%inclusion26 decks47 decks
54%synergy
Shipbreaker Kraken
53%inclusion25 decks47 decks
52%synergy
Tromokratis
53%inclusion25 decks47 decks
52%synergy
Top Cards
Brainstorm
85%inclusion40 decks47 decks
44%synergy
Hullbreaker Horror
70%inclusion33 decks47 decks
45%synergy
Frantic Search
66%inclusion31 decks47 decks
36%synergy
Counterspell
66%inclusion31 decks47 decks
-1%synergy
Chasm Skulker
64%inclusion30 decks47 decks
51%synergy
Sapphire Medallion
64%inclusion30 decks47 decks
6%synergy
Opt
62%inclusion29 decks47 decks
37%synergy
High Tide
62%inclusion29 decks47 decks
17%synergy
Arcane Denial
57%inclusion27 decks47 decks
21%synergy
Flow of Knowledge
55%inclusion26 decks47 decks
39%synergy
Game Changers
Rhystic Study
51%inclusion24 decks47 decks
18%synergy
Consecrated Sphinx
34%inclusion16 decks47 decks
22%synergy
Cyclonic Rift
15%inclusion7 decks47 decks
-20%synergy
Thassa's Oracle
11%inclusion5 decks47 decks
-2%synergy
Fierce Guardianship
8.5%inclusion4 decks47 decks
-15%synergy
Mystical Tutor
8.5%inclusion4 decks47 decks
-15%synergy
Ancient Tomb
6.4%inclusion3 decks47 decks
-6%synergy
The One Ring
6.4%inclusion3 decks47 decks
-6%synergy
Mana Vault
6.4%inclusion3 decks47 decks
-4%synergy
Creatures
Junk Winder
53%inclusion25 decks47 decks
51%synergy
Brinelin, the Moon Kraken
51%inclusion24 decks47 decks
50%synergy
Tolarian Kraken
51%inclusion24 decks47 decks
50%synergy
Serpent of Yawning Depths
51%inclusion24 decks47 decks
50%synergy
Reservoir Kraken
49%inclusion23 decks47 decks
48%synergy
Nezahal, Primal Tide
49%inclusion23 decks47 decks
41%synergy
Kraken of the Straits
47%inclusion22 decks47 decks
46%synergy
Trench Behemoth
43%inclusion20 decks47 decks
42%synergy
Kraken Hatchling
40%inclusion19 decks47 decks
40%synergy
Slinn Voda, the Rising Deep
40%inclusion19 decks47 decks
39%synergy
Tidal Kraken
36%inclusion17 decks47 decks
36%synergy
Reef Worm
36%inclusion17 decks47 decks
35%synergy
Icebreaker Kraken
34%inclusion16 decks47 decks
34%synergy
Wonder
34%inclusion16 decks47 decks
29%synergy
Biblioplex Kraken
34%inclusion16 decks47 decks
34%synergy
Psychosis Crawler
30%inclusion14 decks47 decks
15%synergy
Shoal Kraken
30%inclusion14 decks47 decks
30%synergy
Wavebreak Hippocamp
26%inclusion12 decks47 decks
15%synergy
Summon: Leviathan
24%inclusion4 decks17 decks
22%synergy
Thing in the Ice
23%inclusion11 decks47 decks
22%synergy
Isleback Spawn
23%inclusion11 decks47 decks
23%synergy
Inkwell Leviathan
23%inclusion11 decks47 decks
21%synergy
Eluge, the Shoreless Sea
22%inclusion9 decks41 decks
14%synergy
Grappling Kraken
19%inclusion6 decks31 decks
18%synergy
Oneirophage
19%inclusion9 decks47 decks
15%synergy
Octavia, Living Thesis
19%inclusion9 decks47 decks
17%synergy
Arcanis the Omnipotent
19%inclusion9 decks47 decks
12%synergy
Triskaidekaphile
19%inclusion9 decks47 decks
8%synergy
Twenty-Toed Toad
17%inclusion7 decks41 decks
11%synergy
Body of Knowledge
17%inclusion8 decks47 decks
11%synergy
Kiora, the Rising Tide
17%inclusion5 decks30 decks
13%synergy
Breaching Leviathan
15%inclusion7 decks47 decks
14%synergy
Archmage Emeritus
15%inclusion7 decks47 decks
-6%synergy
Laboratory Maniac
15%inclusion7 decks47 decks
-3%synergy
Tidal Terror
15%inclusion7 decks47 decks
15%synergy
Solemn Simulacrum
15%inclusion7 decks47 decks
-7%synergy
Roaming Throne
15%inclusion7 decks47 decks
10%synergy
Drowned Rusalka
15%inclusion7 decks47 decks
13%synergy
Faerie Mastermind
15%inclusion7 decks47 decks
1%synergy
Ledger Shredder
15%inclusion7 decks47 decks
8%synergy
Fear of Sleep Paralysis
14%inclusion5 decks35 decks
13%synergy
Lorthos, the Tidemaker
13%inclusion6 decks47 decks
12%synergy
Merfolk Looter
13%inclusion6 decks47 decks
10%synergy
Caelorna, Coral Tyrant
13%inclusion3 decks24 decks
12%synergy
Ultros, Obnoxious Octopus
12%inclusion2 decks17 decks
11%synergy
Jace's Archivist
11%inclusion5 decks47 decks
7%synergy
Thassa, God of the Sea
11%inclusion5 decks47 decks
7%synergy
Waxen Shapethief
8.7%inclusion2 decks23 decks
8%synergy
Floodpits Drowner
8.6%inclusion3 decks35 decks
7%synergy
Thought Courier
8.5%inclusion4 decks47 decks
7%synergy
Instants
Pull from Tomorrow
51%inclusion24 decks47 decks
42%synergy
Transcendent Message
47%inclusion22 decks47 decks
45%synergy
Consider
47%inclusion22 decks47 decks
32%synergy
Tolarian Winds
43%inclusion20 decks47 decks
39%synergy
Thirst for Discovery
40%inclusion19 decks47 decks
34%synergy
Negate
40%inclusion19 decks47 decks
2%synergy
Borne Upon a Wind
36%inclusion17 decks47 decks
32%synergy
Quick Study
32%inclusion15 decks47 decks
25%synergy
Keep Watch
32%inclusion15 decks47 decks
29%synergy
Pongify
30%inclusion14 decks47 decks
-10%synergy
Cryptic Command
28%inclusion13 decks47 decks
16%synergy
Aetherize
26%inclusion12 decks47 decks
-3%synergy
Blue Sun's Zenith
26%inclusion12 decks47 decks
14%synergy
An Offer You Can't Refuse
23%inclusion11 decks47 decks
-13%synergy
Reality Shift
23%inclusion11 decks47 decks
-4%synergy
Brainsurge
23%inclusion10 decks43 decks
15%synergy
Perilous Research
21%inclusion10 decks47 decks
18%synergy
Rapid Hybridization
19%inclusion9 decks47 decks
-15%synergy
Deduce
19%inclusion9 decks47 decks
17%synergy
Archmage's Charm
17%inclusion8 decks47 decks
0%synergy
Meeting of Minds
17%inclusion8 decks47 decks
14%synergy
Refute
16%inclusion5 decks31 decks
11%synergy
Three Steps Ahead
16%inclusion7 decks45 decks
6%synergy
Mana Drain
15%inclusion7 decks47 decks
-12%synergy
Keep Safe
15%inclusion7 decks47 decks
13%synergy
Mystic Confluence
15%inclusion7 decks47 decks
5%synergy
Peek
13%inclusion6 decks47 decks
9%synergy
Engulf the Shore
13%inclusion6 decks47 decks
4%synergy
Magic Damper
12%inclusion2 decks17 decks
9%synergy
Hithlain Knots
11%inclusion5 decks47 decks
10%synergy
Resculpt
11%inclusion5 decks47 decks
-8%synergy
Sink into Stupor
9.3%inclusion4 decks43 decks
-12%synergy
Artistic Refusal
8.5%inclusion4 decks47 decks
7%synergy
Bounce Off
8.3%inclusion2 decks24 decks
7%synergy
Deliberate
6.4%inclusion3 decks47 decks
4%synergy
Aetherspouts
6.4%inclusion3 decks47 decks
-1%synergy
Cancel
6.4%inclusion3 decks47 decks
1%synergy
Change of Plans
6.4%inclusion3 decks47 decks
5%synergy
Into the Roil
6.4%inclusion3 decks47 decks
4%synergy
Evacuation
6.4%inclusion3 decks47 decks
-1%synergy
Stubborn Denial
6.4%inclusion3 decks47 decks
4%synergy
Fact or Fiction
6.4%inclusion3 decks47 decks
-4%synergy
Thought Scour
6.4%inclusion3 decks47 decks
-1%synergy
Swan Song
6.4%inclusion3 decks47 decks
-20%synergy
Twist Reality
5.7%inclusion2 decks35 decks
5%synergy
Glimmerburst
5.7%inclusion2 decks35 decks
5%synergy
Don't Make a Sound
5.7%inclusion2 decks35 decks
4%synergy
Sorceries
Ponder
23%inclusion11 decks47 decks
-6%synergy
Sea Gate Restoration
19%inclusion9 decks47 decks
4%synergy
Spectral Deluge
13%inclusion6 decks47 decks
2%synergy
Windfall
11%inclusion5 decks47 decks
-12%synergy
Crush of Tentacles
11%inclusion5 decks47 decks
10%synergy
Wash Out
11%inclusion5 decks47 decks
6%synergy
Stall Out
8.7%inclusion2 decks23 decks
8%synergy
Lórien Revealed
6.4%inclusion3 decks47 decks
-3%synergy
Sleep
6.4%inclusion3 decks47 decks
5%synergy
River's Rebuke
6.4%inclusion3 decks47 decks
3%synergy
Inundate
6.4%inclusion3 decks47 decks
5%synergy
Contentious Plan
6.4%inclusion3 decks47 decks
2%synergy
Raise the Palisade
6.4%inclusion3 decks47 decks
3%synergy
Utility Artifacts
Skullclamp
45%inclusion21 decks47 decks
39%synergy
Ashnod's Altar
40%inclusion19 decks47 decks
37%synergy
Kefnet's Monument
36%inclusion17 decks47 decks
30%synergy
Swiftfoot Boots
26%inclusion12 decks47 decks
-3%synergy
Urza's Incubator
23%inclusion11 decks47 decks
22%synergy
Kraken's Eye
23%inclusion11 decks47 decks
23%synergy
Herald's Horn
19%inclusion9 decks47 decks
17%synergy
Symmetry Matrix
17%inclusion8 decks47 decks
17%synergy
Idol of Oblivion
17%inclusion8 decks47 decks
13%synergy
Lightning Greaves
17%inclusion8 decks47 decks
-9%synergy
Wayfarer's Bauble
15%inclusion7 decks47 decks
-3%synergy
Cloud Key
15%inclusion7 decks47 decks
8%synergy
Bident of Thassa
15%inclusion7 decks47 decks
3%synergy
Illvoi Light Jammer
13%inclusion2 decks15 decks
13%synergy
Banner of Kinship
13%inclusion4 decks31 decks
10%synergy
Folio of Fancies
13%inclusion6 decks47 decks
9%synergy
Eldrazi Monument
13%inclusion6 decks47 decks
12%synergy
Phyrexian Altar
11%inclusion5 decks47 decks
9%synergy
Dragon Throne of Tarkir
8.5%inclusion4 decks47 decks
8%synergy
Venser's Journal
8.5%inclusion4 decks47 decks
5%synergy
Racers' Scoreboard
8.3%inclusion2 decks24 decks
7%synergy
Mithril Coat
6.4%inclusion3 decks47 decks
3%synergy
The Immortal Sun
6.4%inclusion3 decks47 decks
5%synergy
Spellbook
6.4%inclusion3 decks47 decks
0%synergy
Temple Bell
6.4%inclusion3 decks47 decks
5%synergy
Enchantments
Teferi's Ageless Insight
45%inclusion21 decks47 decks
28%synergy
Wizard Class
38%inclusion18 decks47 decks
22%synergy
Mystic Remora
36%inclusion17 decks47 decks
9%synergy
Kiora Bests the Sea God
26%inclusion12 decks47 decks
24%synergy
Lost in the Maze
21%inclusion10 decks47 decks
20%synergy
Eaten by Piranhas
21%inclusion10 decks47 decks
18%synergy
Propaganda
21%inclusion10 decks47 decks
-8%synergy
Moonlit Meditation
20%inclusion3 decks15 decks
18%synergy
Kindred Discovery
19%inclusion9 decks47 decks
12%synergy
Quest for Ula's Temple
19%inclusion9 decks47 decks
19%synergy
Ever-Watching Threshold
17%inclusion8 decks47 decks
16%synergy
Imprisoned in the Moon
15%inclusion7 decks47 decks
3%synergy
Leyline of Anticipation
13%inclusion6 decks47 decks
3%synergy
Verity Circle
13%inclusion6 decks47 decks
11%synergy
Opposition
11%inclusion5 decks47 decks
10%synergy
Leyline of Transformation
8.6%inclusion3 decks35 decks
7%synergy
Omniscience
8.5%inclusion4 decks47 decks
0%synergy
Reflections of Littjara
8.5%inclusion4 decks47 decks
5%synergy
Curse of Verbosity
8.5%inclusion4 decks47 decks
7%synergy
Amphibian Downpour
7.0%inclusion3 decks43 decks
1%synergy
Shark Typhoon
6.4%inclusion3 decks47 decks
-1%synergy
Inexorable Tide
6.4%inclusion3 decks47 decks
3%synergy
Octopus Umbra
6.4%inclusion3 decks47 decks
6%synergy
Tightening Coils
6.4%inclusion3 decks47 decks
6%synergy
Scroll of Isildur
6.4%inclusion3 decks47 decks
6%synergy
Observed Stasis
5.9%inclusion1 decks17 decks
5%synergy
Battles
Invasion of Segovia
26%inclusion12 decks47 decks
24%synergy
Planeswalkers
Teferi, Master of Time
28%inclusion13 decks47 decks
23%synergy
Jace, Wielder of Mysteries
13%inclusion6 decks47 decks
-2%synergy
Utility Lands
Reliquary Tower
85%inclusion40 decks47 decks
29%synergy
Mystic Sanctuary
57%inclusion27 decks47 decks
7%synergy
Lonely Sandbar
53%inclusion25 decks47 decks
39%synergy
Nesting Grounds
36%inclusion17 decks47 decks
34%synergy
Rogue's Passage
34%inclusion16 decks47 decks
19%synergy
Mikokoro, Center of the Sea
30%inclusion14 decks47 decks
26%synergy
Nykthos, Shrine to Nyx
28%inclusion13 decks47 decks
11%synergy
War Room
28%inclusion13 decks47 decks
12%synergy
Coral Atoll
23%inclusion11 decks47 decks
20%synergy
Temple of the False God
23%inclusion11 decks47 decks
13%synergy
Dark Depths
21%inclusion10 decks47 decks
20%synergy
High Market
17%inclusion8 decks47 decks
15%synergy
Desert of the Mindful
15%inclusion7 decks47 decks
11%synergy
Geier Reach Sanitarium
15%inclusion7 decks47 decks
11%synergy
Fountainport
15%inclusion6 decks41 decks
12%synergy
Otawara, Soaring City
13%inclusion6 decks47 decks
-13%synergy
Bonders' Enclave
13%inclusion6 decks47 decks
11%synergy
Minamo, School at Water's Edge
13%inclusion6 decks47 decks
1%synergy
Remote Isle
13%inclusion6 decks47 decks
8%synergy
Rivendell
11%inclusion5 decks47 decks
-1%synergy
Academy Ruins
11%inclusion5 decks47 decks
-8%synergy
Terrain Generator
11%inclusion5 decks47 decks
3%synergy
Castle Vantress
11%inclusion5 decks47 decks
-8%synergy
Sunken Palace
9.3%inclusion4 decks43 decks
5%synergy
Halimar Depths
8.5%inclusion4 decks47 decks
-2%synergy
Memorial to Genius
8.5%inclusion4 decks47 decks
7%synergy
Cephalid Coliseum
8.5%inclusion4 decks47 decks
0%synergy
Karn's Bastion
6.4%inclusion3 decks47 decks
1%synergy
Command Beacon
6.4%inclusion3 decks47 decks
2%synergy
Mana Artifacts
Sol Ring
89%inclusion42 decks47 decks
4%synergy
Thought Vessel
72%inclusion34 decks47 decks
21%synergy
Arcane Signet
70%inclusion33 decks47 decks
5%synergy
Midnight Clock
53%inclusion25 decks47 decks
33%synergy
Mind Stone
45%inclusion21 decks47 decks
8%synergy
Decanter of Endless Water
40%inclusion19 decks47 decks
26%synergy
Throne of Eldraine
30%inclusion14 decks47 decks
20%synergy
Sky Diamond
28%inclusion13 decks47 decks
4%synergy
Caged Sun
28%inclusion13 decks47 decks
16%synergy
Thran Dynamo
26%inclusion12 decks47 decks
12%synergy
Commander's Sphere
21%inclusion10 decks47 decks
11%synergy
Hedron Archive
15%inclusion7 decks47 decks
9%synergy
Nyx Lotus
13%inclusion6 decks47 decks
9%synergy
Fellwar Stone
13%inclusion6 decks47 decks
-7%synergy
Sceptre of Eternal Glory
11%inclusion5 decks47 decks
6%synergy
Everflowing Chalice
11%inclusion5 decks47 decks
-6%synergy
Gauntlet of Power
8.5%inclusion4 decks47 decks
4%synergy
The Aetherspark
8.3%inclusion2 decks24 decks
8%synergy
Bender's Waterskin
7.1%inclusion1 decks14 decks
0%synergy
Heraldic Banner
6.4%inclusion3 decks47 decks
1%synergy
Dreamstone Hedron
6.4%inclusion3 decks47 decks
5%synergy
Gilded Lotus
6.4%inclusion3 decks47 decks
-5%synergy
Worn Powerstone
6.4%inclusion3 decks47 decks
1%synergy
Lands
Island
85%inclusion40 decks47 decks
-8%synergy
Myriad Landscape
28%inclusion13 decks47 decks
1%synergy
Snow-Covered Island
23%inclusion11 decks47 decks
15%synergy
Sea Gate Restoration
19%inclusion9 decks47 decks
4%synergy
Path of Ancestry
13%inclusion6 decks47 decks
9%synergy
Sink into Stupor
9.3%inclusion4 decks43 decks
-12%synergy
Evolving Wilds
8.5%inclusion4 decks47 decks
4%synergy
Command Tower
8.5%inclusion4 decks47 decks
4%synergy
Glasspool Mimic
6.4%inclusion3 decks47 decks
0%synergy
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