The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #681
85decks
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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
9.1%inclusion1 decks11 decks
6%synergy
Namor the Sub-Mariner
3.7%inclusion1 decks27 decks
3%synergy
High Synergy Cards
Ashnod's Altar
74%inclusion63 decks85 decks
71%synergy
Nadir Kraken
74%inclusion63 decks85 decks
69%synergy
Tolarian Winds
68%inclusion58 decks85 decks
65%synergy
Transcendent Message
64%inclusion54 decks85 decks
62%synergy
Junk Winder
64%inclusion54 decks85 decks
61%synergy
Teferi's Ageless Insight
78%inclusion66 decks85 decks
61%synergy
Pull from Tomorrow
67%inclusion57 decks85 decks
58%synergy
Brainstorm
94%inclusion80 decks85 decks
53%synergy
Faerie Mastermind
67%inclusion57 decks85 decks
53%synergy
Ominous Seas
64%inclusion54 decks85 decks
52%synergy
Top Cards
Sapphire Medallion
91%inclusion77 decks85 decks
32%synergy
Mystic Remora
75%inclusion64 decks85 decks
49%synergy
Opt
74%inclusion63 decks85 decks
49%synergy
Counterspell
72%inclusion61 decks85 decks
6%synergy
Laboratory Maniac
66%inclusion56 decks85 decks
47%synergy
Frantic Search
66%inclusion56 decks85 decks
35%synergy
Arcane Denial
62%inclusion53 decks85 decks
26%synergy
Chasm Skulker
61%inclusion52 decks85 decks
48%synergy
Archmage Emeritus
61%inclusion52 decks85 decks
41%synergy
Brainsurge
60%inclusion51 decks85 decks
52%synergy
Game Changers
Rhystic Study
89%inclusion76 decks85 decks
57%synergy
Consecrated Sphinx
71%inclusion60 decks85 decks
58%synergy
Cyclonic Rift
64%inclusion54 decks85 decks
30%synergy
The One Ring
58%inclusion49 decks85 decks
45%synergy
Force of Will
52%inclusion44 decks85 decks
35%synergy
Fierce Guardianship
46%inclusion39 decks85 decks
23%synergy
Mystical Tutor
33%inclusion28 decks85 decks
10%synergy
Thassa's Oracle
31%inclusion26 decks85 decks
18%synergy
Ancient Tomb
21%inclusion18 decks85 decks
9%synergy
Narset, Parter of Veils
18%inclusion15 decks85 decks
7%synergy
Creatures
Ledger Shredder
58%inclusion49 decks85 decks
51%synergy
Wavebreak Hippocamp
58%inclusion49 decks85 decks
47%synergy
Psychosis Crawler
56%inclusion48 decks85 decks
42%synergy
Nezahal, Primal Tide
52%inclusion44 decks85 decks
44%synergy
Hullbreaker Horror
48%inclusion41 decks85 decks
23%synergy
Scourge of Fleets
40%inclusion34 decks85 decks
28%synergy
Wonder
36%inclusion31 decks85 decks
31%synergy
Drowned Rusalka
34%inclusion29 decks85 decks
33%synergy
Eluge, the Shoreless Sea
33%inclusion28 decks85 decks
25%synergy
Jace's Archivist
32%inclusion27 decks85 decks
28%synergy
Merfolk Looter
26%inclusion22 decks85 decks
24%synergy
Kitsa, Otterball Elite
25%inclusion21 decks85 decks
22%synergy
Baral, Chief of Compliance
24%inclusion20 decks85 decks
12%synergy
Triskaidekaphile
24%inclusion20 decks85 decks
13%synergy
Archmage of Runes
22%inclusion19 decks85 decks
11%synergy
Monstrosity of the Lake
22%inclusion19 decks85 decks
21%synergy
The Unagi of Kyoshi Island
21%inclusion8 decks39 decks
14%synergy
Toothy, Imaginary Friend
20%inclusion17 decks85 decks
17%synergy
Thought Courier
19%inclusion16 decks85 decks
18%synergy
Fear of Sleep Paralysis
18%inclusion15 decks85 decks
17%synergy
Arcanis the Omnipotent
16%inclusion14 decks85 decks
10%synergy
Twenty-Toed Toad
15%inclusion13 decks85 decks
9%synergy
Zenith Chronicler
14%inclusion12 decks85 decks
13%synergy
Talrand, Sky Summoner
13%inclusion11 decks85 decks
-1%synergy
Hydroelectric Specimen
13%inclusion11 decks85 decks
-1%synergy
Breaching Leviathan
13%inclusion11 decks85 decks
12%synergy
Wan Shi Tong, Librarian
13%inclusion5 decks39 decks
5%synergy
Stormsurge Kraken
12%inclusion10 decks85 decks
11%synergy
Tolarian Kraken
11%inclusion9 decks85 decks
10%synergy
Spark Double
11%inclusion9 decks85 decks
-3%synergy
Spawning Kraken
11%inclusion9 decks85 decks
9%synergy
Starwinder
9.4%inclusion5 decks53 decks
6%synergy
Harbinger of the Seas
9.4%inclusion8 decks85 decks
1%synergy
Homunculus Horde
9.4%inclusion8 decks85 decks
2%synergy
Murder of Crows
9.4%inclusion8 decks85 decks
9%synergy
Roaming Throne
9.4%inclusion8 decks85 decks
5%synergy
Jacob Hauken, Inspector
9.4%inclusion8 decks85 decks
9%synergy
Summon: Leviathan
9.1%inclusion6 decks66 decks
7%synergy
Snapcaster Mage
8.2%inclusion7 decks85 decks
1%synergy
Sage of the Falls
8.2%inclusion7 decks85 decks
8%synergy
Serpent of Yawning Depths
8.2%inclusion7 decks85 decks
7%synergy
O'aka, Traveling Merchant
7.6%inclusion5 decks66 decks
7%synergy
Deep-Sea Kraken
7.1%inclusion6 decks85 decks
6%synergy
Alandra, Sky Dreamer
7.1%inclusion6 decks85 decks
0%synergy
Ioreth of the Healing House
7.1%inclusion6 decks85 decks
4%synergy
Kiora, the Rising Tide
7.1%inclusion6 decks85 decks
4%synergy
Solemn Simulacrum
7.1%inclusion6 decks85 decks
-15%synergy
Sakashima of a Thousand Faces
7.1%inclusion6 decks85 decks
1%synergy
Spellskite
7.1%inclusion6 decks85 decks
-4%synergy
Body of Knowledge
5.9%inclusion5 decks85 decks
-1%synergy
Instants
High Tide
60%inclusion51 decks85 decks
16%synergy
Consider
56%inclusion48 decks85 decks
42%synergy
Blue Sun's Zenith
55%inclusion47 decks85 decks
44%synergy
Borne Upon a Wind
53%inclusion45 decks85 decks
48%synergy
Mana Drain
47%inclusion40 decks85 decks
20%synergy
An Offer You Can't Refuse
40%inclusion34 decks85 decks
3%synergy
Thirst for Discovery
39%inclusion33 decks85 decks
33%synergy
Pongify
38%inclusion32 decks85 decks
-2%synergy
Flow of Knowledge
36%inclusion31 decks85 decks
21%synergy
Meeting of Minds
35%inclusion30 decks85 decks
32%synergy
Swan Song
33%inclusion28 decks85 decks
6%synergy
Reality Shift
31%inclusion26 decks85 decks
4%synergy
Keep Watch
31%inclusion26 decks85 decks
28%synergy
Perilous Research
31%inclusion26 decks85 decks
28%synergy
Negate
29%inclusion25 decks85 decks
-8%synergy
Three Steps Ahead
29%inclusion25 decks85 decks
19%synergy
Force of Negation
29%inclusion25 decks85 decks
14%synergy
Cryptic Command
28%inclusion24 decks85 decks
16%synergy
Archmage's Charm
27%inclusion23 decks85 decks
10%synergy
Aetherize
25%inclusion21 decks85 decks
-5%synergy
Abjure
22%inclusion19 decks85 decks
18%synergy
Rapid Hybridization
22%inclusion19 decks85 decks
-12%synergy
Sink into Stupor
22%inclusion19 decks85 decks
1%synergy
Change of Plans
20%inclusion17 decks85 decks
19%synergy
Harmonized Crescendo
19%inclusion4 decks21 decks
16%synergy
Deduce
19%inclusion16 decks85 decks
17%synergy
Refute
16%inclusion14 decks85 decks
11%synergy
Resculpt
15%inclusion13 decks85 decks
-2%synergy
Filter Out
14%inclusion12 decks85 decks
11%synergy
Quick Study
13%inclusion11 decks85 decks
7%synergy
Rowdy Research
12%inclusion10 decks85 decks
11%synergy
Stubborn Denial
12%inclusion10 decks85 decks
9%synergy
Keep Safe
12%inclusion10 decks85 decks
10%synergy
Narset's Reversal
12%inclusion10 decks85 decks
-1%synergy
Pact of Negation
12%inclusion10 decks85 decks
2%synergy
Even the Score
11%inclusion9 decks85 decks
10%synergy
Flusterstorm
11%inclusion9 decks85 decks
1%synergy
Artistic Refusal
11%inclusion9 decks85 decks
10%synergy
Flare of Denial
9.4%inclusion8 decks85 decks
3%synergy
Strix Serenade
9.4%inclusion8 decks85 decks
0%synergy
Read the Runes
9.4%inclusion8 decks85 decks
8%synergy
Snap
9.4%inclusion8 decks85 decks
-9%synergy
Jwari Disruption
8.2%inclusion7 decks85 decks
3%synergy
Disallow
8.2%inclusion7 decks85 decks
1%synergy
Stroke of Genius
7.1%inclusion6 decks85 decks
5%synergy
Diviner's Portent
7.1%inclusion6 decks85 decks
6%synergy
Thought Scour
7.1%inclusion6 decks85 decks
0%synergy
Commandeer
7.1%inclusion6 decks85 decks
2%synergy
Mystic Confluence
7.1%inclusion6 decks85 decks
-2%synergy
Ice Out
7.1%inclusion6 decks85 decks
6%synergy
Sorceries
Windfall
27%inclusion23 decks85 decks
5%synergy
Sea Gate Restoration
24%inclusion20 decks85 decks
9%synergy
Whelming Wave
18%inclusion15 decks85 decks
14%synergy
Spectral Deluge
16%inclusion14 decks85 decks
6%synergy
Ponder
13%inclusion11 decks85 decks
-17%synergy
Solve the Equation
9.4%inclusion8 decks85 decks
-3%synergy
Fabricate
9.4%inclusion8 decks85 decks
-12%synergy
Raise the Palisade
8.2%inclusion7 decks85 decks
5%synergy
Ravenform
7.1%inclusion6 decks85 decks
-2%synergy
Curse of the Swine
7.1%inclusion6 decks85 decks
-4%synergy
Merchant Scroll
7.1%inclusion6 decks85 decks
-2%synergy
Irenicus's Vile Duplication
7.1%inclusion6 decks85 decks
-1%synergy
Preordain
7.1%inclusion6 decks85 decks
-17%synergy
Echo of Eons
5.9%inclusion5 decks85 decks
3%synergy
Lórien Revealed
5.9%inclusion5 decks85 decks
-3%synergy
Utility Artifacts
Skullclamp
56%inclusion48 decks85 decks
51%synergy
Phyrexian Altar
39%inclusion33 decks85 decks
38%synergy
Idol of Oblivion
38%inclusion32 decks85 decks
34%synergy
Alhammarret's Archive
24%inclusion20 decks85 decks
21%synergy
Swiftfoot Boots
22%inclusion19 decks85 decks
-6%synergy
Eldrazi Monument
22%inclusion19 decks85 decks
21%synergy
Wayfarer's Bauble
21%inclusion18 decks85 decks
4%synergy
Lightning Greaves
20%inclusion17 decks85 decks
-6%synergy
Bident of Thassa
20%inclusion17 decks85 decks
8%synergy
Symmetry Matrix
19%inclusion16 decks85 decks
18%synergy
Isochron Scepter
14%inclusion12 decks85 decks
-3%synergy
Sensei's Divining Top
12%inclusion10 decks85 decks
-3%synergy
Insight Engine
11%inclusion6 decks53 decks
6%synergy
Folio of Fancies
9.4%inclusion8 decks85 decks
6%synergy
The Golden Throne
9.4%inclusion8 decks85 decks
9%synergy
Maskwood Nexus
8.2%inclusion7 decks85 decks
7%synergy
Coat of Arms
8.2%inclusion7 decks85 decks
7%synergy
Altar of Dementia
8.2%inclusion7 decks85 decks
7%synergy
Mind's Eye
7.1%inclusion6 decks85 decks
6%synergy
Endless Atlas
5.9%inclusion5 decks85 decks
5%synergy
Venser's Journal
5.9%inclusion5 decks85 decks
3%synergy
Blasting Station
5.9%inclusion5 decks85 decks
5%synergy
Mindsplice Apparatus
5.9%inclusion5 decks85 decks
1%synergy
Vedalken Orrery
5.9%inclusion5 decks85 decks
3%synergy
Enchantments
Kindred Discovery
42%inclusion36 decks85 decks
36%synergy
Wizard Class
28%inclusion24 decks85 decks
11%synergy
Opposition
25%inclusion21 decks85 decks
24%synergy
Propaganda
25%inclusion21 decks85 decks
-6%synergy
Leyline of Anticipation
24%inclusion20 decks85 decks
14%synergy
Verity Circle
24%inclusion20 decks85 decks
22%synergy
Lost in the Maze
13%inclusion11 decks85 decks
11%synergy
Imprisoned in the Moon
11%inclusion9 decks85 decks
-1%synergy
Psychic Corrosion
11%inclusion9 decks85 decks
3%synergy
Psychic Possession
9.4%inclusion8 decks85 decks
9%synergy
Intruder Alarm
8.2%inclusion7 decks85 decks
5%synergy
Unstoppable Plan
7.3%inclusion6 decks82 decks
0%synergy
Mind Over Matter
7.1%inclusion6 decks85 decks
5%synergy
Shark Typhoon
5.9%inclusion5 decks85 decks
-2%synergy
Ever-Watching Threshold
5.9%inclusion5 decks85 decks
5%synergy
Moonlit Meditation
5.7%inclusion3 decks53 decks
3%synergy
Battles
Invasion of Segovia
21%inclusion18 decks85 decks
19%synergy
Planeswalkers
Teferi, Master of Time
55%inclusion47 decks85 decks
50%synergy
Jace, Wielder of Mysteries
28%inclusion24 decks85 decks
14%synergy
Teferi, Temporal Pilgrim
13%inclusion11 decks85 decks
8%synergy
Utility Lands
Reliquary Tower
92%inclusion78 decks85 decks
35%synergy
Mystic Sanctuary
67%inclusion57 decks85 decks
17%synergy
War Room
45%inclusion38 decks85 decks
29%synergy
Nykthos, Shrine to Nyx
45%inclusion38 decks85 decks
28%synergy
Three Tree City
40%inclusion34 decks85 decks
36%synergy
Lonely Sandbar
38%inclusion32 decks85 decks
24%synergy
Otawara, Soaring City
33%inclusion28 decks85 decks
7%synergy
Nesting Grounds
28%inclusion24 decks85 decks
26%synergy
Minamo, School at Water's Edge
24%inclusion20 decks85 decks
11%synergy
Castle Vantress
21%inclusion18 decks85 decks
3%synergy
High Market
20%inclusion17 decks85 decks
18%synergy
Sunken Palace
20%inclusion17 decks85 decks
16%synergy
Academy Ruins
16%inclusion14 decks85 decks
-2%synergy
Mikokoro, Center of the Sea
15%inclusion13 decks85 decks
12%synergy
Urza's Saga
15%inclusion13 decks85 decks
-1%synergy
Rivendell
14%inclusion12 decks85 decks
3%synergy
Cephalid Coliseum
14%inclusion12 decks85 decks
5%synergy
Agna Qel'a
14%inclusion5 decks36 decks
6%synergy
Geier Reach Sanitarium
13%inclusion11 decks85 decks
10%synergy
Temple of the False God
13%inclusion11 decks85 decks
3%synergy
Rogue's Passage
12%inclusion10 decks85 decks
-3%synergy
Fountainport
12%inclusion10 decks85 decks
10%synergy
Bonders' Enclave
9.4%inclusion8 decks85 decks
8%synergy
Mistrise Village
8.5%inclusion6 decks71 decks
-1%synergy
Terrain Generator
8.2%inclusion7 decks85 decks
0%synergy
Karn's Bastion
7.1%inclusion6 decks85 decks
2%synergy
Remote Isle
7.1%inclusion6 decks85 decks
2%synergy
Desert of the Mindful
5.9%inclusion5 decks85 decks
2%synergy
Command Beacon
5.9%inclusion5 decks85 decks
2%synergy
Mana Artifacts
Sol Ring
99%inclusion84 decks85 decks
14%synergy
Arcane Signet
86%inclusion73 decks85 decks
21%synergy
Thought Vessel
84%inclusion71 decks85 decks
32%synergy
Midnight Clock
60%inclusion51 decks85 decks
40%synergy
Mind Stone
56%inclusion48 decks85 decks
21%synergy
Decanter of Endless Water
36%inclusion31 decks85 decks
23%synergy
Throne of Eldraine
35%inclusion30 decks85 decks
26%synergy
Sky Diamond
26%inclusion22 decks85 decks
3%synergy
Fellwar Stone
24%inclusion20 decks85 decks
4%synergy
Everflowing Chalice
22%inclusion19 decks85 decks
6%synergy
Extraplanar Lens
19%inclusion16 decks85 decks
11%synergy
Commander's Sphere
18%inclusion15 decks85 decks
8%synergy
Mana Vault
15%inclusion13 decks85 decks
5%synergy
Caged Sun
13%inclusion11 decks85 decks
2%synergy
Chrome Mox
9.4%inclusion8 decks85 decks
0%synergy
Bender's Waterskin
8.5%inclusion4 decks47 decks
-1%synergy
Nyx Lotus
8.2%inclusion7 decks85 decks
4%synergy
Thran Dynamo
7.1%inclusion6 decks85 decks
-6%synergy
Sceptre of Eternal Glory
7.1%inclusion6 decks85 decks
3%synergy
Hedron Archive
5.9%inclusion5 decks85 decks
0%synergy
Heraldic Banner
5.9%inclusion5 decks85 decks
0%synergy
Lands
Island
93%inclusion79 decks85 decks
-1%synergy
Myriad Landscape
44%inclusion37 decks85 decks
18%synergy
Sea Gate Restoration
24%inclusion20 decks85 decks
9%synergy
Sink into Stupor
22%inclusion19 decks85 decks
1%synergy
Hydroelectric Specimen
13%inclusion11 decks85 decks
-1%synergy
Demolition Field
12%inclusion10 decks85 decks
6%synergy
Urza's Cave
11%inclusion9 decks85 decks
7%synergy
Snow-Covered Island
9.4%inclusion8 decks85 decks
2%synergy
Jwari Disruption
8.2%inclusion7 decks85 decks
3%synergy
Polluted Delta
5.9%inclusion5 decks85 decks
-2%synergy
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