The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #684
87decks
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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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Irma, Part-Time Mutant
6.7%inclusion1 decks15 decks
3%synergy
Namor the Sub-Mariner
3.3%inclusion1 decks30 decks
3%synergy
High Synergy Cards
Ashnod's Altar
76%inclusion66 decks87 decks
72%synergy
Nadir Kraken
74%inclusion64 decks87 decks
68%synergy
Tolarian Winds
69%inclusion60 decks87 decks
65%synergy
Junk Winder
66%inclusion57 decks87 decks
63%synergy
Transcendent Message
64%inclusion56 decks87 decks
62%synergy
Teferi's Ageless Insight
79%inclusion69 decks87 decks
62%synergy
Pull from Tomorrow
69%inclusion60 decks87 decks
60%synergy
Faerie Mastermind
69%inclusion60 decks87 decks
54%synergy
Brainstorm
94%inclusion82 decks87 decks
53%synergy
Ominous Seas
64%inclusion56 decks87 decks
53%synergy
Top Cards
Sapphire Medallion
91%inclusion79 decks87 decks
32%synergy
Mystic Remora
76%inclusion66 decks87 decks
49%synergy
Opt
74%inclusion64 decks87 decks
49%synergy
Counterspell
71%inclusion62 decks87 decks
5%synergy
Laboratory Maniac
66%inclusion57 decks87 decks
47%synergy
Frantic Search
64%inclusion56 decks87 decks
34%synergy
Arcane Denial
62%inclusion54 decks87 decks
26%synergy
Brainsurge
61%inclusion53 decks87 decks
53%synergy
Chasm Skulker
61%inclusion53 decks87 decks
48%synergy
Archmage Emeritus
60%inclusion52 decks87 decks
39%synergy
Game Changers
Rhystic Study
90%inclusion78 decks87 decks
57%synergy
Consecrated Sphinx
72%inclusion63 decks87 decks
60%synergy
Cyclonic Rift
62%inclusion54 decks87 decks
29%synergy
The One Ring
59%inclusion51 decks87 decks
46%synergy
Force of Will
52%inclusion45 decks87 decks
35%synergy
Fierce Guardianship
44%inclusion38 decks87 decks
21%synergy
Mystical Tutor
32%inclusion28 decks87 decks
10%synergy
Thassa's Oracle
30%inclusion26 decks87 decks
17%synergy
Ancient Tomb
20%inclusion17 decks87 decks
8%synergy
Narset, Parter of Veils
16%inclusion14 decks87 decks
5%synergy
Creatures
Wavebreak Hippocamp
59%inclusion51 decks87 decks
48%synergy
Ledger Shredder
59%inclusion51 decks87 decks
52%synergy
Psychosis Crawler
57%inclusion50 decks87 decks
42%synergy
Nezahal, Primal Tide
54%inclusion47 decks87 decks
46%synergy
Hullbreaker Horror
48%inclusion42 decks87 decks
23%synergy
Scourge of Fleets
41%inclusion36 decks87 decks
29%synergy
Wonder
38%inclusion33 decks87 decks
33%synergy
Eluge, the Shoreless Sea
34%inclusion30 decks87 decks
26%synergy
Drowned Rusalka
33%inclusion29 decks87 decks
32%synergy
Jace's Archivist
33%inclusion29 decks87 decks
29%synergy
Merfolk Looter
26%inclusion23 decks87 decks
24%synergy
Kitsa, Otterball Elite
25%inclusion22 decks87 decks
23%synergy
The Unagi of Kyoshi Island
24%inclusion10 decks42 decks
17%synergy
Triskaidekaphile
23%inclusion20 decks87 decks
12%synergy
Archmage of Runes
22%inclusion19 decks87 decks
10%synergy
Baral, Chief of Compliance
22%inclusion19 decks87 decks
11%synergy
Monstrosity of the Lake
21%inclusion18 decks87 decks
19%synergy
Thought Courier
20%inclusion17 decks87 decks
18%synergy
Toothy, Imaginary Friend
20%inclusion17 decks87 decks
16%synergy
Fear of Sleep Paralysis
17%inclusion15 decks87 decks
16%synergy
Wan Shi Tong, Librarian
17%inclusion7 decks42 decks
9%synergy
Arcanis the Omnipotent
16%inclusion14 decks87 decks
9%synergy
Zenith Chronicler
16%inclusion14 decks87 decks
15%synergy
Twenty-Toed Toad
15%inclusion13 decks87 decks
9%synergy
Breaching Leviathan
13%inclusion11 decks87 decks
12%synergy
Hydroelectric Specimen
11%inclusion10 decks87 decks
-2%synergy
Spark Double
11%inclusion10 decks87 decks
-2%synergy
Talrand, Sky Summoner
11%inclusion10 decks87 decks
-2%synergy
Jacob Hauken, Inspector
10%inclusion9 decks87 decks
10%synergy
Stormsurge Kraken
10%inclusion9 decks87 decks
9%synergy
Spawning Kraken
10%inclusion9 decks87 decks
9%synergy
Tolarian Kraken
10%inclusion9 decks87 decks
9%synergy
Roaming Throne
9.2%inclusion8 decks87 decks
5%synergy
Harbinger of the Seas
9.2%inclusion8 decks87 decks
1%synergy
Homunculus Horde
9.2%inclusion8 decks87 decks
2%synergy
Murder of Crows
9.2%inclusion8 decks87 decks
9%synergy
Summon: Leviathan
8.8%inclusion6 decks68 decks
7%synergy
Sage of the Falls
8.0%inclusion7 decks87 decks
8%synergy
Spellskite
8.0%inclusion7 decks87 decks
-3%synergy
O'aka, Traveling Merchant
7.4%inclusion5 decks68 decks
7%synergy
Starwinder
7.1%inclusion4 decks56 decks
4%synergy
Solemn Simulacrum
6.9%inclusion6 decks87 decks
-15%synergy
Snapcaster Mage
6.9%inclusion6 decks87 decks
0%synergy
Alandra, Sky Dreamer
6.9%inclusion6 decks87 decks
0%synergy
Poppet Stitcher
6.9%inclusion6 decks87 decks
6%synergy
Serpent of Yawning Depths
6.9%inclusion6 decks87 decks
6%synergy
Sakashima of a Thousand Faces
6.9%inclusion6 decks87 decks
1%synergy
Ioreth of the Healing House
6.9%inclusion6 decks87 decks
3%synergy
Spellseeker
5.7%inclusion5 decks87 decks
-2%synergy
Unctus, Grand Metatect
5.7%inclusion5 decks87 decks
0%synergy
Instants
High Tide
60%inclusion52 decks87 decks
16%synergy
Consider
57%inclusion50 decks87 decks
43%synergy
Blue Sun's Zenith
56%inclusion49 decks87 decks
45%synergy
Borne Upon a Wind
55%inclusion48 decks87 decks
50%synergy
Mana Drain
48%inclusion42 decks87 decks
21%synergy
Thirst for Discovery
41%inclusion36 decks87 decks
35%synergy
An Offer You Can't Refuse
40%inclusion35 decks87 decks
3%synergy
Flow of Knowledge
38%inclusion33 decks87 decks
22%synergy
Meeting of Minds
37%inclusion32 decks87 decks
34%synergy
Pongify
36%inclusion31 decks87 decks
-4%synergy
Perilous Research
33%inclusion29 decks87 decks
31%synergy
Swan Song
31%inclusion27 decks87 decks
4%synergy
Three Steps Ahead
30%inclusion26 decks87 decks
20%synergy
Negate
30%inclusion26 decks87 decks
-8%synergy
Reality Shift
30%inclusion26 decks87 decks
3%synergy
Cryptic Command
30%inclusion26 decks87 decks
18%synergy
Force of Negation
29%inclusion25 decks87 decks
13%synergy
Keep Watch
29%inclusion25 decks87 decks
26%synergy
Archmage's Charm
28%inclusion24 decks87 decks
11%synergy
Aetherize
25%inclusion22 decks87 decks
-5%synergy
Rapid Hybridization
23%inclusion20 decks87 decks
-11%synergy
Abjure
23%inclusion20 decks87 decks
19%synergy
Change of Plans
21%inclusion18 decks87 decks
20%synergy
Sink into Stupor
21%inclusion18 decks87 decks
-1%synergy
Deduce
21%inclusion18 decks87 decks
19%synergy
Refute
17%inclusion15 decks87 decks
12%synergy
Harmonized Crescendo
17%inclusion4 decks24 decks
13%synergy
Resculpt
15%inclusion13 decks87 decks
-3%synergy
Filter Out
14%inclusion12 decks87 decks
10%synergy
Rowdy Research
13%inclusion11 decks87 decks
12%synergy
Quick Study
13%inclusion11 decks87 decks
7%synergy
Keep Safe
11%inclusion10 decks87 decks
9%synergy
Stubborn Denial
11%inclusion10 decks87 decks
9%synergy
Narset's Reversal
11%inclusion10 decks87 decks
-1%synergy
Pact of Negation
11%inclusion10 decks87 decks
2%synergy
Even the Score
10%inclusion9 decks87 decks
9%synergy
Flusterstorm
10%inclusion9 decks87 decks
1%synergy
Snap
10%inclusion9 decks87 decks
-8%synergy
Artistic Refusal
10%inclusion9 decks87 decks
9%synergy
Read the Runes
9.2%inclusion8 decks87 decks
8%synergy
Flare of Denial
9.2%inclusion8 decks87 decks
2%synergy
Mirrorform
8.3%inclusion2 decks24 decks
5%synergy
Strix Serenade
8.0%inclusion7 decks87 decks
-1%synergy
Disallow
8.0%inclusion7 decks87 decks
1%synergy
Jwari Disruption
8.0%inclusion7 decks87 decks
3%synergy
Stroke of Genius
6.9%inclusion6 decks87 decks
4%synergy
Diviner's Portent
6.9%inclusion6 decks87 decks
6%synergy
Hithlain Knots
6.9%inclusion6 decks87 decks
6%synergy
Sublime Epiphany
6.9%inclusion6 decks87 decks
0%synergy
Mystic Confluence
6.9%inclusion6 decks87 decks
-2%synergy
Sorceries
Windfall
28%inclusion24 decks87 decks
5%synergy
Sea Gate Restoration
24%inclusion21 decks87 decks
9%synergy
Spectral Deluge
16%inclusion14 decks87 decks
6%synergy
Whelming Wave
16%inclusion14 decks87 decks
12%synergy
Ponder
14%inclusion12 decks87 decks
-16%synergy
Fabricate
9.2%inclusion8 decks87 decks
-12%synergy
Solve the Equation
8.0%inclusion7 decks87 decks
-4%synergy
Raise the Palisade
8.0%inclusion7 decks87 decks
5%synergy
Merchant Scroll
6.9%inclusion6 decks87 decks
-2%synergy
Preordain
6.9%inclusion6 decks87 decks
-17%synergy
Irenicus's Vile Duplication
6.9%inclusion6 decks87 decks
-1%synergy
Echo of Eons
5.7%inclusion5 decks87 decks
3%synergy
Curse of the Swine
5.7%inclusion5 decks87 decks
-5%synergy
Lórien Revealed
5.7%inclusion5 decks87 decks
-3%synergy
Ravenform
5.7%inclusion5 decks87 decks
-3%synergy
Utility Artifacts
Skullclamp
57%inclusion50 decks87 decks
52%synergy
Phyrexian Altar
39%inclusion34 decks87 decks
38%synergy
Idol of Oblivion
38%inclusion33 decks87 decks
34%synergy
Eldrazi Monument
24%inclusion21 decks87 decks
23%synergy
Alhammarret's Archive
24%inclusion21 decks87 decks
22%synergy
Wayfarer's Bauble
23%inclusion20 decks87 decks
5%synergy
Swiftfoot Boots
22%inclusion19 decks87 decks
-6%synergy
Symmetry Matrix
20%inclusion17 decks87 decks
19%synergy
Lightning Greaves
20%inclusion17 decks87 decks
-7%synergy
Bident of Thassa
20%inclusion17 decks87 decks
8%synergy
Isochron Scepter
14%inclusion12 decks87 decks
-4%synergy
Sensei's Divining Top
13%inclusion11 decks87 decks
-2%synergy
Folio of Fancies
9.2%inclusion8 decks87 decks
5%synergy
The Golden Throne
9.2%inclusion8 decks87 decks
9%synergy
Insight Engine
8.9%inclusion5 decks56 decks
4%synergy
Coat of Arms
8.0%inclusion7 decks87 decks
7%synergy
Altar of Dementia
8.0%inclusion7 decks87 decks
7%synergy
Maskwood Nexus
8.0%inclusion7 decks87 decks
6%synergy
Mind's Eye
6.9%inclusion6 decks87 decks
6%synergy
Blasting Station
5.7%inclusion5 decks87 decks
5%synergy
Mindsplice Apparatus
5.7%inclusion5 decks87 decks
1%synergy
Vedalken Orrery
5.7%inclusion5 decks87 decks
3%synergy
Endless Atlas
5.7%inclusion5 decks87 decks
5%synergy
Venser's Journal
5.7%inclusion5 decks87 decks
3%synergy
Enchantments
Kindred Discovery
43%inclusion37 decks87 decks
36%synergy
Wizard Class
28%inclusion24 decks87 decks
10%synergy
Opposition
25%inclusion22 decks87 decks
24%synergy
Verity Circle
24%inclusion21 decks87 decks
23%synergy
Leyline of Anticipation
23%inclusion20 decks87 decks
14%synergy
Propaganda
23%inclusion20 decks87 decks
-8%synergy
Lost in the Maze
13%inclusion11 decks87 decks
11%synergy
Imprisoned in the Moon
11%inclusion10 decks87 decks
-1%synergy
Psychic Corrosion
10%inclusion9 decks87 decks
2%synergy
Psychic Possession
9.2%inclusion8 decks87 decks
9%synergy
Intruder Alarm
8.0%inclusion7 decks87 decks
5%synergy
Unstoppable Plan
7.1%inclusion6 decks84 decks
0%synergy
Mind Over Matter
6.9%inclusion6 decks87 decks
5%synergy
Omniscience
5.7%inclusion5 decks87 decks
-3%synergy
Shark Typhoon
5.7%inclusion5 decks87 decks
-2%synergy
Amphibian Downpour
5.7%inclusion5 decks87 decks
0%synergy
Ever-Watching Threshold
5.7%inclusion5 decks87 decks
5%synergy
Moonlit Meditation
5.4%inclusion3 decks56 decks
3%synergy
Battles
Invasion of Segovia
21%inclusion18 decks87 decks
19%synergy
Planeswalkers
Teferi, Master of Time
56%inclusion49 decks87 decks
52%synergy
Jace, Wielder of Mysteries
29%inclusion25 decks87 decks
14%synergy
Teferi, Temporal Pilgrim
13%inclusion11 decks87 decks
7%synergy
Utility Lands
Reliquary Tower
92%inclusion80 decks87 decks
36%synergy
Mystic Sanctuary
67%inclusion58 decks87 decks
17%synergy
Nykthos, Shrine to Nyx
46%inclusion40 decks87 decks
30%synergy
War Room
45%inclusion39 decks87 decks
29%synergy
Three Tree City
41%inclusion36 decks87 decks
38%synergy
Lonely Sandbar
38%inclusion33 decks87 decks
24%synergy
Otawara, Soaring City
32%inclusion28 decks87 decks
7%synergy
Nesting Grounds
30%inclusion26 decks87 decks
28%synergy
Minamo, School at Water's Edge
23%inclusion20 decks87 decks
10%synergy
Sunken Palace
21%inclusion18 decks87 decks
17%synergy
Castle Vantress
21%inclusion18 decks87 decks
2%synergy
High Market
21%inclusion18 decks87 decks
19%synergy
Academy Ruins
16%inclusion14 decks87 decks
-3%synergy
Urza's Saga
15%inclusion13 decks87 decks
-2%synergy
Mikokoro, Center of the Sea
15%inclusion13 decks87 decks
11%synergy
Cephalid Coliseum
15%inclusion13 decks87 decks
6%synergy
Rivendell
14%inclusion12 decks87 decks
3%synergy
Agna Qel'a
13%inclusion5 decks39 decks
5%synergy
Geier Reach Sanitarium
13%inclusion11 decks87 decks
9%synergy
Temple of the False God
13%inclusion11 decks87 decks
3%synergy
Fountainport
11%inclusion10 decks87 decks
9%synergy
Bonders' Enclave
9.2%inclusion8 decks87 decks
7%synergy
Rogue's Passage
9.2%inclusion8 decks87 decks
-6%synergy
Mistrise Village
8.2%inclusion6 decks73 decks
-1%synergy
Remote Isle
6.9%inclusion6 decks87 decks
2%synergy
Desert of the Mindful
6.9%inclusion6 decks87 decks
3%synergy
Terrain Generator
6.9%inclusion6 decks87 decks
-1%synergy
Karn's Bastion
6.9%inclusion6 decks87 decks
2%synergy
Command Beacon
5.7%inclusion5 decks87 decks
2%synergy
Mana Artifacts
Sol Ring
99%inclusion86 decks87 decks
14%synergy
Arcane Signet
86%inclusion75 decks87 decks
21%synergy
Thought Vessel
84%inclusion73 decks87 decks
32%synergy
Midnight Clock
60%inclusion52 decks87 decks
40%synergy
Mind Stone
55%inclusion48 decks87 decks
20%synergy
Decanter of Endless Water
37%inclusion32 decks87 decks
23%synergy
Throne of Eldraine
37%inclusion32 decks87 decks
28%synergy
Sky Diamond
26%inclusion23 decks87 decks
4%synergy
Fellwar Stone
25%inclusion22 decks87 decks
6%synergy
Everflowing Chalice
22%inclusion19 decks87 decks
6%synergy
Extraplanar Lens
20%inclusion17 decks87 decks
12%synergy
Commander's Sphere
17%inclusion15 decks87 decks
8%synergy
Mana Vault
14%inclusion12 decks87 decks
3%synergy
Caged Sun
13%inclusion11 decks87 decks
2%synergy
Chrome Mox
9.2%inclusion8 decks87 decks
0%synergy
Nyx Lotus
8.0%inclusion7 decks87 decks
4%synergy
Bender's Waterskin
8.0%inclusion4 decks50 decks
-2%synergy
Thran Dynamo
6.9%inclusion6 decks87 decks
-6%synergy
Sceptre of Eternal Glory
6.9%inclusion6 decks87 decks
3%synergy
Heraldic Banner
5.7%inclusion5 decks87 decks
0%synergy
Hedron Archive
5.7%inclusion5 decks87 decks
0%synergy
Lands
Island
93%inclusion81 decks87 decks
-1%synergy
Myriad Landscape
40%inclusion35 decks87 decks
15%synergy
Sea Gate Restoration
24%inclusion21 decks87 decks
9%synergy
Sink into Stupor
21%inclusion18 decks87 decks
-1%synergy
Hydroelectric Specimen
11%inclusion10 decks87 decks
-2%synergy
Demolition Field
11%inclusion10 decks87 decks
6%synergy
Urza's Cave
10%inclusion9 decks87 decks
6%synergy
Snow-Covered Island
9.2%inclusion8 decks87 decks
1%synergy
Jwari Disruption
8.0%inclusion7 decks87 decks
3%synergy
Polluted Delta
5.7%inclusion5 decks87 decks
-2%synergy
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