The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #673
75decks
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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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The Unagi of Kyoshi Island
30%inclusion7 decks23 decks
24%synergy
Agna Qel'a
21%inclusion4 decks19 decks
14%synergy
Wan Shi Tong, Librarian
17%inclusion4 decks24 decks
9%synergy
Namor the Sub-Mariner
13%inclusion1 decks8 decks
12%synergy
The Blue Spirit
11%inclusion2 decks19 decks
10%synergy
High Synergy Cards
Ashnod's Altar
72%inclusion54 decks75 decks
68%synergy
Nadir Kraken
73%inclusion55 decks75 decks
68%synergy
Junk Winder
61%inclusion46 decks75 decks
59%synergy
Tolarian Winds
63%inclusion47 decks75 decks
59%synergy
Teferi's Ageless Insight
75%inclusion56 decks75 decks
58%synergy
Transcendent Message
59%inclusion44 decks75 decks
57%synergy
Borne Upon a Wind
59%inclusion44 decks75 decks
54%synergy
Pull from Tomorrow
63%inclusion47 decks75 decks
53%synergy
Faerie Mastermind
65%inclusion49 decks75 decks
51%synergy
Brainstorm
92%inclusion69 decks75 decks
51%synergy
Top Cards
Sapphire Medallion
88%inclusion66 decks75 decks
31%synergy
Mystic Remora
75%inclusion56 decks75 decks
47%synergy
Opt
71%inclusion53 decks75 decks
46%synergy
Counterspell
68%inclusion51 decks75 decks
1%synergy
Arcane Denial
65%inclusion49 decks75 decks
29%synergy
Frantic Search
64%inclusion48 decks75 decks
34%synergy
High Tide
61%inclusion46 decks75 decks
17%synergy
Laboratory Maniac
61%inclusion46 decks75 decks
43%synergy
Ominous Seas
60%inclusion45 decks75 decks
49%synergy
Archmage Emeritus
59%inclusion44 decks75 decks
38%synergy
Game Changers
Rhystic Study
87%inclusion65 decks75 decks
53%synergy
Consecrated Sphinx
67%inclusion50 decks75 decks
54%synergy
Cyclonic Rift
64%inclusion48 decks75 decks
29%synergy
The One Ring
56%inclusion42 decks75 decks
43%synergy
Force of Will
51%inclusion38 decks75 decks
33%synergy
Fierce Guardianship
47%inclusion35 decks75 decks
23%synergy
Mystical Tutor
31%inclusion23 decks75 decks
7%synergy
Thassa's Oracle
31%inclusion23 decks75 decks
18%synergy
Ancient Tomb
20%inclusion15 decks75 decks
8%synergy
Narset, Parter of Veils
19%inclusion14 decks75 decks
7%synergy
Creatures
Chasm Skulker
57%inclusion43 decks75 decks
45%synergy
Nezahal, Primal Tide
57%inclusion43 decks75 decks
49%synergy
Wavebreak Hippocamp
56%inclusion42 decks75 decks
45%synergy
Ledger Shredder
56%inclusion42 decks75 decks
49%synergy
Psychosis Crawler
53%inclusion40 decks75 decks
39%synergy
Hullbreaker Horror
51%inclusion38 decks75 decks
26%synergy
Scourge of Fleets
44%inclusion33 decks75 decks
31%synergy
Eluge, the Shoreless Sea
33%inclusion25 decks75 decks
25%synergy
Wonder
32%inclusion24 decks75 decks
27%synergy
Jace's Archivist
31%inclusion23 decks75 decks
27%synergy
Drowned Rusalka
28%inclusion21 decks75 decks
27%synergy
Triskaidekaphile
25%inclusion19 decks75 decks
14%synergy
Archmage of Runes
24%inclusion18 decks75 decks
12%synergy
Kitsa, Otterball Elite
23%inclusion17 decks75 decks
20%synergy
Merfolk Looter
23%inclusion17 decks75 decks
20%synergy
Monstrosity of the Lake
23%inclusion17 decks75 decks
21%synergy
Fear of Sleep Paralysis
21%inclusion16 decks75 decks
20%synergy
Baral, Chief of Compliance
20%inclusion15 decks75 decks
8%synergy
Toothy, Imaginary Friend
17%inclusion13 decks75 decks
14%synergy
Arcanis the Omnipotent
17%inclusion13 decks75 decks
10%synergy
Stormsurge Kraken
15%inclusion11 decks75 decks
13%synergy
Thought Courier
15%inclusion11 decks75 decks
14%synergy
Hydroelectric Specimen
15%inclusion11 decks75 decks
1%synergy
Tolarian Kraken
13%inclusion10 decks75 decks
12%synergy
Twenty-Toed Toad
13%inclusion10 decks75 decks
8%synergy
Spawning Kraken
13%inclusion10 decks75 decks
12%synergy
Summon: Leviathan
13%inclusion7 decks55 decks
11%synergy
Serpent of Yawning Depths
12%inclusion9 decks75 decks
11%synergy
Starwinder
12%inclusion5 decks42 decks
9%synergy
Roaming Throne
11%inclusion8 decks75 decks
6%synergy
Harbinger of the Seas
11%inclusion8 decks75 decks
2%synergy
Spark Double
11%inclusion8 decks75 decks
-3%synergy
Homunculus Horde
11%inclusion8 decks75 decks
4%synergy
Breaching Leviathan
11%inclusion8 decks75 decks
10%synergy
Solemn Simulacrum
9.3%inclusion7 decks75 decks
-13%synergy
Murder of Crows
9.3%inclusion7 decks75 decks
9%synergy
Zenith Chronicler
9.3%inclusion7 decks75 decks
8%synergy
Ioreth of the Healing House
9.3%inclusion7 decks75 decks
6%synergy
Talrand, Sky Summoner
9.3%inclusion7 decks75 decks
-5%synergy
Reservoir Kraken
8.0%inclusion6 decks75 decks
7%synergy
Deep-Sea Kraken
8.0%inclusion6 decks75 decks
7%synergy
Kiora, the Rising Tide
8.0%inclusion6 decks75 decks
5%synergy
Sage of the Falls
8.0%inclusion6 decks75 decks
8%synergy
Jacob Hauken, Inspector
8.0%inclusion6 decks75 decks
7%synergy
Body of Knowledge
8.0%inclusion6 decks75 decks
2%synergy
Ghostly Pilferer
8.0%inclusion6 decks75 decks
4%synergy
Flux Channeler
6.7%inclusion5 decks75 decks
1%synergy
Sakashima of a Thousand Faces
6.7%inclusion5 decks75 decks
1%synergy
Shipbreaker Kraken
6.7%inclusion5 decks75 decks
6%synergy
Archaeomancer
6.7%inclusion5 decks75 decks
-9%synergy
Instants
Brainsurge
55%inclusion41 decks75 decks
47%synergy
Consider
53%inclusion40 decks75 decks
39%synergy
Blue Sun's Zenith
53%inclusion40 decks75 decks
42%synergy
Mana Drain
44%inclusion33 decks75 decks
17%synergy
Pongify
40%inclusion30 decks75 decks
0%synergy
Flow of Knowledge
39%inclusion29 decks75 decks
22%synergy
An Offer You Can't Refuse
39%inclusion29 decks75 decks
2%synergy
Thirst for Discovery
37%inclusion28 decks75 decks
31%synergy
Keep Watch
35%inclusion26 decks75 decks
32%synergy
Meeting of Minds
33%inclusion25 decks75 decks
30%synergy
Swan Song
31%inclusion23 decks75 decks
5%synergy
Negate
31%inclusion23 decks75 decks
-7%synergy
Force of Negation
31%inclusion23 decks75 decks
15%synergy
Three Steps Ahead
29%inclusion22 decks75 decks
19%synergy
Archmage's Charm
29%inclusion22 decks75 decks
13%synergy
Perilous Research
27%inclusion20 decks75 decks
24%synergy
Cryptic Command
27%inclusion20 decks75 decks
15%synergy
Rapid Hybridization
25%inclusion19 decks75 decks
-9%synergy
Reality Shift
25%inclusion19 decks75 decks
-2%synergy
Aetherize
24%inclusion18 decks75 decks
-4%synergy
Sink into Stupor
24%inclusion18 decks75 decks
2%synergy
Abjure
24%inclusion18 decks75 decks
20%synergy
Change of Plans
19%inclusion14 decks75 decks
18%synergy
Deduce
16%inclusion12 decks75 decks
14%synergy
Quick Study
15%inclusion11 decks75 decks
8%synergy
Refute
15%inclusion11 decks75 decks
9%synergy
Resculpt
13%inclusion10 decks75 decks
-6%synergy
Stubborn Denial
13%inclusion10 decks75 decks
11%synergy
Keep Safe
13%inclusion10 decks75 decks
11%synergy
Even the Score
12%inclusion9 decks75 decks
11%synergy
Strix Serenade
12%inclusion9 decks75 decks
2%synergy
Read the Runes
12%inclusion9 decks75 decks
11%synergy
Mystic Confluence
11%inclusion8 decks75 decks
1%synergy
Flare of Denial
11%inclusion8 decks75 decks
4%synergy
Filter Out
11%inclusion8 decks75 decks
6%synergy
Artistic Refusal
11%inclusion8 decks75 decks
10%synergy
Narset's Reversal
9.3%inclusion7 decks75 decks
-3%synergy
Diviner's Portent
9.3%inclusion7 decks75 decks
8%synergy
Pact of Negation
9.3%inclusion7 decks75 decks
-1%synergy
Rowdy Research
9.3%inclusion7 decks75 decks
9%synergy
Sublime Epiphany
9.3%inclusion7 decks75 decks
3%synergy
Disallow
9.3%inclusion7 decks75 decks
2%synergy
Remand
9.3%inclusion7 decks75 decks
7%synergy
Muddle the Mixture
8.0%inclusion6 decks75 decks
-8%synergy
Stroke of Genius
8.0%inclusion6 decks75 decks
5%synergy
Ice Out
8.0%inclusion6 decks75 decks
7%synergy
Snap
8.0%inclusion6 decks75 decks
-10%synergy
Louisoix's Sacrifice
8.0%inclusion4 decks50 decks
7%synergy
Jwari Disruption
8.0%inclusion6 decks75 decks
3%synergy
Commandeer
8.0%inclusion6 decks75 decks
3%synergy
Sorceries
Windfall
24%inclusion18 decks75 decks
1%synergy
Sea Gate Restoration
21%inclusion16 decks75 decks
7%synergy
Whelming Wave
20%inclusion15 decks75 decks
16%synergy
Spectral Deluge
17%inclusion13 decks75 decks
6%synergy
Fabricate
11%inclusion8 decks75 decks
-11%synergy
Raise the Palisade
11%inclusion8 decks75 decks
8%synergy
Solve the Equation
9.3%inclusion7 decks75 decks
-4%synergy
Ponder
9.3%inclusion7 decks75 decks
-20%synergy
Curse of the Swine
8.0%inclusion6 decks75 decks
-4%synergy
Merchant Scroll
6.7%inclusion5 decks75 decks
-3%synergy
Irenicus's Vile Duplication
6.7%inclusion5 decks75 decks
-2%synergy
Lórien Revealed
6.7%inclusion5 decks75 decks
-2%synergy
Ravenform
6.7%inclusion5 decks75 decks
-3%synergy
Echo of Eons
5.3%inclusion4 decks75 decks
3%synergy
Serum Visions
5.3%inclusion4 decks75 decks
-5%synergy
Crashing Wave
5.3%inclusion1 decks19 decks
4%synergy
Utility Artifacts
Skullclamp
53%inclusion40 decks75 decks
48%synergy
Phyrexian Altar
39%inclusion29 decks75 decks
37%synergy
Idol of Oblivion
36%inclusion27 decks75 decks
32%synergy
Swiftfoot Boots
21%inclusion16 decks75 decks
-7%synergy
Symmetry Matrix
21%inclusion16 decks75 decks
21%synergy
Wayfarer's Bauble
19%inclusion14 decks75 decks
0%synergy
Alhammarret's Archive
19%inclusion14 decks75 decks
16%synergy
Eldrazi Monument
19%inclusion14 decks75 decks
18%synergy
Lightning Greaves
17%inclusion13 decks75 decks
-9%synergy
Bident of Thassa
15%inclusion11 decks75 decks
3%synergy
Sensei's Divining Top
12%inclusion9 decks75 decks
-3%synergy
Isochron Scepter
12%inclusion9 decks75 decks
-6%synergy
Folio of Fancies
11%inclusion8 decks75 decks
7%synergy
Insight Engine
10%inclusion4 decks42 decks
5%synergy
Coat of Arms
9.3%inclusion7 decks75 decks
8%synergy
Maskwood Nexus
9.3%inclusion7 decks75 decks
8%synergy
The Golden Throne
9.3%inclusion7 decks75 decks
9%synergy
Mind's Eye
8.0%inclusion6 decks75 decks
7%synergy
Altar of Dementia
6.7%inclusion5 decks75 decks
5%synergy
Venser's Journal
6.7%inclusion5 decks75 decks
3%synergy
Waterbending Scroll
5.6%inclusion1 decks18 decks
-3%synergy
Banner of Kinship
5.3%inclusion4 decks75 decks
3%synergy
Hylda's Crown of Winter
5.3%inclusion4 decks75 decks
5%synergy
Mindsplice Apparatus
5.3%inclusion4 decks75 decks
1%synergy
Endless Atlas
5.3%inclusion4 decks75 decks
4%synergy
Enchantments
Kindred Discovery
43%inclusion32 decks75 decks
36%synergy
Wizard Class
27%inclusion20 decks75 decks
10%synergy
Verity Circle
25%inclusion19 decks75 decks
24%synergy
Leyline of Anticipation
24%inclusion18 decks75 decks
14%synergy
Propaganda
24%inclusion18 decks75 decks
-6%synergy
Opposition
23%inclusion17 decks75 decks
22%synergy
Lost in the Maze
17%inclusion13 decks75 decks
16%synergy
Imprisoned in the Moon
12%inclusion9 decks75 decks
0%synergy
Psychic Possession
11%inclusion8 decks75 decks
10%synergy
Psychic Corrosion
11%inclusion8 decks75 decks
3%synergy
Ever-Watching Threshold
11%inclusion8 decks75 decks
10%synergy
Unstoppable Plan
10%inclusion7 decks72 decks
2%synergy
Intruder Alarm
8.0%inclusion6 decks75 decks
5%synergy
Moonlit Meditation
7.1%inclusion3 decks42 decks
5%synergy
Thought Reflection
5.3%inclusion4 decks75 decks
4%synergy
Shark Typhoon
5.3%inclusion4 decks75 decks
-2%synergy
Omniscience
5.3%inclusion4 decks75 decks
-3%synergy
Kiora Bests the Sea God
5.3%inclusion4 decks75 decks
4%synergy
Amphibian Downpour
5.3%inclusion4 decks75 decks
0%synergy
Waterbender Ascension
5.3%inclusion1 decks19 decks
1%synergy
Battles
Invasion of Segovia
19%inclusion14 decks75 decks
17%synergy
Planeswalkers
Teferi, Master of Time
51%inclusion38 decks75 decks
45%synergy
Jace, Wielder of Mysteries
29%inclusion22 decks75 decks
15%synergy
Teferi, Temporal Pilgrim
11%inclusion8 decks75 decks
5%synergy
Utility Lands
Reliquary Tower
92%inclusion69 decks75 decks
36%synergy
Mystic Sanctuary
75%inclusion56 decks75 decks
24%synergy
War Room
44%inclusion33 decks75 decks
28%synergy
Nykthos, Shrine to Nyx
43%inclusion32 decks75 decks
27%synergy
Lonely Sandbar
40%inclusion30 decks75 decks
26%synergy
Three Tree City
40%inclusion30 decks75 decks
37%synergy
Otawara, Soaring City
32%inclusion24 decks75 decks
7%synergy
Nesting Grounds
31%inclusion23 decks75 decks
28%synergy
Castle Vantress
23%inclusion17 decks75 decks
4%synergy
High Market
23%inclusion17 decks75 decks
21%synergy
Minamo, School at Water's Edge
21%inclusion16 decks75 decks
9%synergy
Fountainport
17%inclusion13 decks75 decks
15%synergy
Urza's Saga
17%inclusion13 decks75 decks
1%synergy
Mikokoro, Center of the Sea
17%inclusion13 decks75 decks
14%synergy
Sunken Palace
16%inclusion12 decks75 decks
12%synergy
Cephalid Coliseum
16%inclusion12 decks75 decks
7%synergy
Rivendell
15%inclusion11 decks75 decks
3%synergy
Geier Reach Sanitarium
15%inclusion11 decks75 decks
11%synergy
Academy Ruins
15%inclusion11 decks75 decks
-4%synergy
Temple of the False God
12%inclusion9 decks75 decks
2%synergy
Rogue's Passage
12%inclusion9 decks75 decks
-3%synergy
Remote Isle
12%inclusion9 decks75 decks
7%synergy
Desert of the Mindful
11%inclusion8 decks75 decks
7%synergy
Bonders' Enclave
11%inclusion8 decks75 decks
9%synergy
Mistrise Village
10%inclusion6 decks60 decks
1%synergy
Karn's Bastion
8.0%inclusion6 decks75 decks
3%synergy
Tolaria West
5.3%inclusion4 decks75 decks
0%synergy
Command Beacon
5.3%inclusion4 decks75 decks
1%synergy
Terrain Generator
5.3%inclusion4 decks75 decks
-2%synergy
Field of Ruin
5.3%inclusion4 decks75 decks
3%synergy
Mana Artifacts
Sol Ring
99%inclusion74 decks75 decks
13%synergy
Arcane Signet
87%inclusion65 decks75 decks
22%synergy
Thought Vessel
80%inclusion60 decks75 decks
28%synergy
Midnight Clock
60%inclusion45 decks75 decks
39%synergy
Mind Stone
52%inclusion39 decks75 decks
16%synergy
Decanter of Endless Water
40%inclusion30 decks75 decks
26%synergy
Throne of Eldraine
33%inclusion25 decks75 decks
24%synergy
Sky Diamond
24%inclusion18 decks75 decks
0%synergy
Commander's Sphere
23%inclusion17 decks75 decks
13%synergy
Fellwar Stone
21%inclusion16 decks75 decks
1%synergy
Everflowing Chalice
19%inclusion14 decks75 decks
2%synergy
Extraplanar Lens
17%inclusion13 decks75 decks
9%synergy
Mana Vault
16%inclusion12 decks75 decks
5%synergy
Caged Sun
11%inclusion8 decks75 decks
-1%synergy
Chrome Mox
11%inclusion8 decks75 decks
1%synergy
Nyx Lotus
9.3%inclusion7 decks75 decks
5%synergy
Heraldic Banner
9.3%inclusion7 decks75 decks
4%synergy
Thran Dynamo
8.0%inclusion6 decks75 decks
-5%synergy
Hedron Archive
6.7%inclusion5 decks75 decks
1%synergy
Sceptre of Eternal Glory
6.7%inclusion5 decks75 decks
2%synergy
Bender's Waterskin
5.7%inclusion2 decks35 decks
-1%synergy
Mox Amber
5.3%inclusion4 decks75 decks
-2%synergy
Lands
Island
93%inclusion70 decks75 decks
0%synergy
Myriad Landscape
43%inclusion32 decks75 decks
16%synergy
Sink into Stupor
24%inclusion18 decks75 decks
2%synergy
Sea Gate Restoration
21%inclusion16 decks75 decks
7%synergy
Hydroelectric Specimen
15%inclusion11 decks75 decks
1%synergy
Demolition Field
15%inclusion11 decks75 decks
9%synergy
Urza's Cave
13%inclusion10 decks75 decks
9%synergy
Snow-Covered Island
9.3%inclusion7 decks75 decks
1%synergy
Jwari Disruption
8.0%inclusion6 decks75 decks
3%synergy
Polluted Delta
6.7%inclusion5 decks75 decks
-2%synergy
Fabled Passage
5.3%inclusion4 decks75 decks
3%synergy
Scalding Tarn
5.3%inclusion4 decks75 decks
-3%synergy
Misty Rainforest
5.3%inclusion4 decks75 decks
-3%synergy
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