The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #680
81decks
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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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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Irma, Part-Time Mutant
33%inclusion1 decks3 decks
31%synergy
Harmonized Crescendo
21%inclusion3 decks14 decks
18%synergy
Glen Elendra's Answer
7.1%inclusion1 decks14 decks
6%synergy
Rimefire Torque
7.1%inclusion1 decks14 decks
6%synergy
Namor the Sub-Mariner
5.0%inclusion1 decks20 decks
5%synergy
High Synergy Cards
Ashnod's Altar
72%inclusion58 decks81 decks
68%synergy
Nadir Kraken
73%inclusion59 decks81 decks
68%synergy
Tolarian Winds
67%inclusion54 decks81 decks
63%synergy
Teferi's Ageless Insight
79%inclusion64 decks81 decks
62%synergy
Transcendent Message
63%inclusion51 decks81 decks
61%synergy
Junk Winder
63%inclusion51 decks81 decks
61%synergy
Pull from Tomorrow
65%inclusion53 decks81 decks
56%synergy
Ominous Seas
64%inclusion52 decks81 decks
53%synergy
Brainstorm
94%inclusion76 decks81 decks
53%synergy
Brainsurge
60%inclusion49 decks81 decks
52%synergy
Top Cards
Sapphire Medallion
90%inclusion73 decks81 decks
32%synergy
Mystic Remora
75%inclusion61 decks81 decks
48%synergy
Opt
74%inclusion60 decks81 decks
49%synergy
Counterspell
70%inclusion57 decks81 decks
4%synergy
Faerie Mastermind
65%inclusion53 decks81 decks
51%synergy
Laboratory Maniac
65%inclusion53 decks81 decks
47%synergy
Frantic Search
65%inclusion53 decks81 decks
35%synergy
Arcane Denial
63%inclusion51 decks81 decks
27%synergy
Chasm Skulker
63%inclusion51 decks81 decks
50%synergy
Archmage Emeritus
60%inclusion49 decks81 decks
40%synergy
Game Changers
Rhystic Study
88%inclusion71 decks81 decks
55%synergy
Consecrated Sphinx
68%inclusion55 decks81 decks
56%synergy
Cyclonic Rift
62%inclusion50 decks81 decks
28%synergy
The One Ring
56%inclusion45 decks81 decks
43%synergy
Force of Will
51%inclusion41 decks81 decks
34%synergy
Fierce Guardianship
44%inclusion36 decks81 decks
21%synergy
Mystical Tutor
32%inclusion26 decks81 decks
9%synergy
Thassa's Oracle
30%inclusion24 decks81 decks
17%synergy
Ancient Tomb
21%inclusion17 decks81 decks
9%synergy
Narset, Parter of Veils
19%inclusion15 decks81 decks
7%synergy
Creatures
Wavebreak Hippocamp
58%inclusion47 decks81 decks
47%synergy
Ledger Shredder
57%inclusion46 decks81 decks
50%synergy
Nezahal, Primal Tide
56%inclusion45 decks81 decks
48%synergy
Psychosis Crawler
53%inclusion43 decks81 decks
38%synergy
Hullbreaker Horror
48%inclusion39 decks81 decks
23%synergy
Scourge of Fleets
42%inclusion34 decks81 decks
30%synergy
Wonder
37%inclusion30 decks81 decks
32%synergy
Eluge, the Shoreless Sea
35%inclusion28 decks81 decks
26%synergy
Drowned Rusalka
33%inclusion27 decks81 decks
32%synergy
Jace's Archivist
30%inclusion24 decks81 decks
26%synergy
Merfolk Looter
26%inclusion21 decks81 decks
24%synergy
Kitsa, Otterball Elite
26%inclusion21 decks81 decks
23%synergy
Triskaidekaphile
25%inclusion20 decks81 decks
14%synergy
The Unagi of Kyoshi Island
24%inclusion8 decks33 decks
17%synergy
Monstrosity of the Lake
23%inclusion19 decks81 decks
22%synergy
Archmage of Runes
23%inclusion19 decks81 decks
12%synergy
Baral, Chief of Compliance
22%inclusion18 decks81 decks
11%synergy
Toothy, Imaginary Friend
21%inclusion17 decks81 decks
18%synergy
Thought Courier
19%inclusion15 decks81 decks
17%synergy
Fear of Sleep Paralysis
19%inclusion15 decks81 decks
17%synergy
Arcanis the Omnipotent
17%inclusion14 decks81 decks
10%synergy
Wan Shi Tong, Librarian
15%inclusion5 decks33 decks
7%synergy
Zenith Chronicler
15%inclusion12 decks81 decks
14%synergy
Stormsurge Kraken
14%inclusion11 decks81 decks
12%synergy
Hydroelectric Specimen
14%inclusion11 decks81 decks
0%synergy
Spawning Kraken
14%inclusion11 decks81 decks
12%synergy
Breaching Leviathan
14%inclusion11 decks81 decks
13%synergy
Twenty-Toed Toad
14%inclusion11 decks81 decks
8%synergy
Tolarian Kraken
12%inclusion10 decks81 decks
11%synergy
Summon: Leviathan
11%inclusion7 decks62 decks
10%synergy
Spark Double
11%inclusion9 decks81 decks
-2%synergy
Talrand, Sky Summoner
11%inclusion9 decks81 decks
-3%synergy
Starwinder
10%inclusion5 decks49 decks
7%synergy
Roaming Throne
10%inclusion8 decks81 decks
6%synergy
Serpent of Yawning Depths
10%inclusion8 decks81 decks
9%synergy
Jacob Hauken, Inspector
10%inclusion8 decks81 decks
9%synergy
Harbinger of the Seas
10%inclusion8 decks81 decks
1%synergy
Homunculus Horde
10%inclusion8 decks81 decks
3%synergy
Murder of Crows
8.6%inclusion7 decks81 decks
8%synergy
O'aka, Traveling Merchant
8.1%inclusion5 decks62 decks
7%synergy
Solemn Simulacrum
7.4%inclusion6 decks81 decks
-15%synergy
Reservoir Kraken
7.4%inclusion6 decks81 decks
7%synergy
Body of Knowledge
7.4%inclusion6 decks81 decks
1%synergy
Sakashima of a Thousand Faces
7.4%inclusion6 decks81 decks
1%synergy
Deep-Sea Kraken
7.4%inclusion6 decks81 decks
6%synergy
Kiora, the Rising Tide
7.4%inclusion6 decks81 decks
4%synergy
Sage of the Falls
7.4%inclusion6 decks81 decks
7%synergy
Alandra, Sky Dreamer
7.4%inclusion6 decks81 decks
0%synergy
Ioreth of the Healing House
7.4%inclusion6 decks81 decks
4%synergy
The Blue Spirit
6.7%inclusion2 decks30 decks
6%synergy
Instants
High Tide
60%inclusion49 decks81 decks
16%synergy
Consider
56%inclusion45 decks81 decks
41%synergy
Blue Sun's Zenith
56%inclusion45 decks81 decks
44%synergy
Borne Upon a Wind
54%inclusion44 decks81 decks
50%synergy
Mana Drain
44%inclusion36 decks81 decks
17%synergy
Thirst for Discovery
40%inclusion32 decks81 decks
33%synergy
An Offer You Can't Refuse
37%inclusion30 decks81 decks
0%synergy
Flow of Knowledge
37%inclusion30 decks81 decks
21%synergy
Pongify
36%inclusion29 decks81 decks
-4%synergy
Meeting of Minds
35%inclusion28 decks81 decks
31%synergy
Swan Song
32%inclusion26 decks81 decks
5%synergy
Perilous Research
32%inclusion26 decks81 decks
29%synergy
Negate
31%inclusion25 decks81 decks
-7%synergy
Keep Watch
31%inclusion25 decks81 decks
28%synergy
Three Steps Ahead
31%inclusion25 decks81 decks
21%synergy
Reality Shift
31%inclusion25 decks81 decks
4%synergy
Force of Negation
30%inclusion24 decks81 decks
14%synergy
Archmage's Charm
28%inclusion23 decks81 decks
12%synergy
Cryptic Command
28%inclusion23 decks81 decks
17%synergy
Aetherize
25%inclusion20 decks81 decks
-5%synergy
Rapid Hybridization
22%inclusion18 decks81 decks
-12%synergy
Abjure
22%inclusion18 decks81 decks
18%synergy
Change of Plans
21%inclusion17 decks81 decks
20%synergy
Sink into Stupor
21%inclusion17 decks81 decks
-1%synergy
Deduce
20%inclusion16 decks81 decks
18%synergy
Refute
16%inclusion13 decks81 decks
11%synergy
Filter Out
15%inclusion12 decks81 decks
11%synergy
Quick Study
14%inclusion11 decks81 decks
8%synergy
Resculpt
12%inclusion10 decks81 decks
-6%synergy
Stubborn Denial
12%inclusion10 decks81 decks
10%synergy
Rowdy Research
12%inclusion10 decks81 decks
12%synergy
Keep Safe
12%inclusion10 decks81 decks
10%synergy
Pact of Negation
12%inclusion10 decks81 decks
2%synergy
Narset's Reversal
11%inclusion9 decks81 decks
-1%synergy
Even the Score
11%inclusion9 decks81 decks
10%synergy
Read the Runes
10%inclusion8 decks81 decks
9%synergy
Strix Serenade
10%inclusion8 decks81 decks
1%synergy
Flusterstorm
10%inclusion8 decks81 decks
0%synergy
Flare of Denial
10%inclusion8 decks81 decks
3%synergy
Artistic Refusal
10%inclusion8 decks81 decks
9%synergy
Disallow
8.6%inclusion7 decks81 decks
2%synergy
Jwari Disruption
8.6%inclusion7 decks81 decks
4%synergy
Snap
8.6%inclusion7 decks81 decks
-10%synergy
Diviner's Portent
7.4%inclusion6 decks81 decks
7%synergy
Sublime Epiphany
7.4%inclusion6 decks81 decks
1%synergy
Stroke of Genius
7.4%inclusion6 decks81 decks
5%synergy
Thirst for Knowledge
7.4%inclusion6 decks81 decks
3%synergy
Commandeer
7.4%inclusion6 decks81 decks
2%synergy
Mystic Confluence
7.4%inclusion6 decks81 decks
-2%synergy
Remand
7.4%inclusion6 decks81 decks
5%synergy
Sorceries
Windfall
25%inclusion20 decks81 decks
2%synergy
Sea Gate Restoration
22%inclusion18 decks81 decks
7%synergy
Whelming Wave
20%inclusion16 decks81 decks
16%synergy
Spectral Deluge
15%inclusion12 decks81 decks
4%synergy
Ponder
12%inclusion10 decks81 decks
-17%synergy
Fabricate
10%inclusion8 decks81 decks
-12%synergy
Raise the Palisade
8.6%inclusion7 decks81 decks
6%synergy
Solve the Equation
8.6%inclusion7 decks81 decks
-4%synergy
Curse of the Swine
7.4%inclusion6 decks81 decks
-4%synergy
Irenicus's Vile Duplication
7.4%inclusion6 decks81 decks
-1%synergy
Merchant Scroll
6.2%inclusion5 decks81 decks
-3%synergy
Ravenform
6.2%inclusion5 decks81 decks
-3%synergy
Lórien Revealed
6.2%inclusion5 decks81 decks
-3%synergy
Utility Artifacts
Skullclamp
56%inclusion45 decks81 decks
50%synergy
Phyrexian Altar
36%inclusion29 decks81 decks
35%synergy
Idol of Oblivion
35%inclusion28 decks81 decks
31%synergy
Alhammarret's Archive
25%inclusion20 decks81 decks
22%synergy
Swiftfoot Boots
22%inclusion18 decks81 decks
-6%synergy
Eldrazi Monument
21%inclusion17 decks81 decks
20%synergy
Bident of Thassa
21%inclusion17 decks81 decks
9%synergy
Wayfarer's Bauble
21%inclusion17 decks81 decks
3%synergy
Symmetry Matrix
20%inclusion16 decks81 decks
19%synergy
Lightning Greaves
17%inclusion14 decks81 decks
-9%synergy
Isochron Scepter
14%inclusion11 decks81 decks
-4%synergy
Sensei's Divining Top
12%inclusion10 decks81 decks
-3%synergy
Insight Engine
12%inclusion6 decks49 decks
7%synergy
Folio of Fancies
10%inclusion8 decks81 decks
6%synergy
Coat of Arms
8.6%inclusion7 decks81 decks
7%synergy
Maskwood Nexus
8.6%inclusion7 decks81 decks
7%synergy
The Golden Throne
7.4%inclusion6 decks81 decks
7%synergy
Mind's Eye
7.4%inclusion6 decks81 decks
6%synergy
Altar of Dementia
6.2%inclusion5 decks81 decks
5%synergy
Venser's Journal
6.2%inclusion5 decks81 decks
3%synergy
Enchantments
Kindred Discovery
43%inclusion35 decks81 decks
37%synergy
Wizard Class
26%inclusion21 decks81 decks
9%synergy
Propaganda
25%inclusion20 decks81 decks
-6%synergy
Verity Circle
23%inclusion19 decks81 decks
22%synergy
Leyline of Anticipation
23%inclusion19 decks81 decks
14%synergy
Opposition
22%inclusion18 decks81 decks
21%synergy
Lost in the Maze
14%inclusion11 decks81 decks
12%synergy
Imprisoned in the Moon
11%inclusion9 decks81 decks
-1%synergy
Psychic Corrosion
10%inclusion8 decks81 decks
2%synergy
Psychic Possession
10%inclusion8 decks81 decks
9%synergy
Unstoppable Plan
9.0%inclusion7 decks78 decks
1%synergy
Intruder Alarm
8.6%inclusion7 decks81 decks
6%synergy
Mind Over Matter
6.2%inclusion5 decks81 decks
4%synergy
Ever-Watching Threshold
6.2%inclusion5 decks81 decks
5%synergy
Moonlit Meditation
6.1%inclusion3 decks49 decks
4%synergy
Battles
Invasion of Segovia
20%inclusion16 decks81 decks
18%synergy
Planeswalkers
Teferi, Master of Time
54%inclusion44 decks81 decks
49%synergy
Jace, Wielder of Mysteries
28%inclusion23 decks81 decks
14%synergy
Teferi, Temporal Pilgrim
11%inclusion9 decks81 decks
6%synergy
Utility Lands
Reliquary Tower
93%inclusion75 decks81 decks
36%synergy
Mystic Sanctuary
69%inclusion56 decks81 decks
19%synergy
Nykthos, Shrine to Nyx
43%inclusion35 decks81 decks
27%synergy
War Room
43%inclusion35 decks81 decks
27%synergy
Three Tree City
40%inclusion32 decks81 decks
36%synergy
Lonely Sandbar
38%inclusion31 decks81 decks
24%synergy
Otawara, Soaring City
32%inclusion26 decks81 decks
7%synergy
Nesting Grounds
28%inclusion23 decks81 decks
26%synergy
Minamo, School at Water's Edge
23%inclusion19 decks81 decks
11%synergy
High Market
22%inclusion18 decks81 decks
20%synergy
Sunken Palace
21%inclusion17 decks81 decks
17%synergy
Castle Vantress
21%inclusion17 decks81 decks
2%synergy
Agna Qel'a
17%inclusion5 decks30 decks
9%synergy
Rivendell
16%inclusion13 decks81 decks
5%synergy
Urza's Saga
15%inclusion12 decks81 decks
-2%synergy
Cephalid Coliseum
15%inclusion12 decks81 decks
6%synergy
Academy Ruins
15%inclusion12 decks81 decks
-4%synergy
Mikokoro, Center of the Sea
15%inclusion12 decks81 decks
11%synergy
Fountainport
14%inclusion11 decks81 decks
11%synergy
Geier Reach Sanitarium
12%inclusion10 decks81 decks
9%synergy
Temple of the False God
12%inclusion10 decks81 decks
2%synergy
Rogue's Passage
12%inclusion10 decks81 decks
-3%synergy
Bonders' Enclave
10%inclusion8 decks81 decks
8%synergy
Mistrise Village
9.0%inclusion6 decks67 decks
0%synergy
Terrain Generator
8.6%inclusion7 decks81 decks
1%synergy
Remote Isle
7.4%inclusion6 decks81 decks
2%synergy
Karn's Bastion
7.4%inclusion6 decks81 decks
2%synergy
Desert of the Mindful
6.2%inclusion5 decks81 decks
3%synergy
Archway of Innovation
6.2%inclusion5 decks81 decks
-5%synergy
Mana Artifacts
Sol Ring
99%inclusion80 decks81 decks
14%synergy
Arcane Signet
85%inclusion69 decks81 decks
20%synergy
Thought Vessel
81%inclusion66 decks81 decks
30%synergy
Midnight Clock
59%inclusion48 decks81 decks
39%synergy
Mind Stone
56%inclusion45 decks81 decks
20%synergy
Decanter of Endless Water
36%inclusion29 decks81 decks
22%synergy
Throne of Eldraine
35%inclusion28 decks81 decks
25%synergy
Sky Diamond
26%inclusion21 decks81 decks
3%synergy
Everflowing Chalice
23%inclusion19 decks81 decks
7%synergy
Fellwar Stone
22%inclusion18 decks81 decks
2%synergy
Extraplanar Lens
19%inclusion15 decks81 decks
11%synergy
Commander's Sphere
19%inclusion15 decks81 decks
9%synergy
Mana Vault
16%inclusion13 decks81 decks
6%synergy
Caged Sun
11%inclusion9 decks81 decks
0%synergy
Chrome Mox
10%inclusion8 decks81 decks
1%synergy
Thran Dynamo
8.6%inclusion7 decks81 decks
-4%synergy
Nyx Lotus
8.6%inclusion7 decks81 decks
5%synergy
Bender's Waterskin
7.1%inclusion3 decks42 decks
-2%synergy
Hedron Archive
6.2%inclusion5 decks81 decks
1%synergy
Heraldic Banner
6.2%inclusion5 decks81 decks
1%synergy
Lands
Island
93%inclusion75 decks81 decks
-1%synergy
Myriad Landscape
42%inclusion34 decks81 decks
16%synergy
Sea Gate Restoration
22%inclusion18 decks81 decks
7%synergy
Sink into Stupor
21%inclusion17 decks81 decks
-1%synergy
Hydroelectric Specimen
14%inclusion11 decks81 decks
0%synergy
Urza's Cave
11%inclusion9 decks81 decks
7%synergy
Demolition Field
11%inclusion9 decks81 decks
6%synergy
Snow-Covered Island
10%inclusion8 decks81 decks
2%synergy
Jwari Disruption
8.6%inclusion7 decks81 decks
4%synergy
Polluted Delta
6.2%inclusion5 decks81 decks
-2%synergy
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