The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #674
63decks
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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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Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
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Hydro-Man, Fluid Felon
14%inclusion2 decks14 decks
12%synergy
High Synergy Cards
Nadir Kraken
78%inclusion49 decks63 decks
72%synergy
Ashnod's Altar
75%inclusion47 decks63 decks
71%synergy
Junk Winder
63%inclusion40 decks63 decks
61%synergy
Transcendent Message
62%inclusion39 decks63 decks
60%synergy
Teferi's Ageless Insight
76%inclusion48 decks63 decks
59%synergy
Tolarian Winds
62%inclusion39 decks63 decks
58%synergy
Pull from Tomorrow
63%inclusion40 decks63 decks
54%synergy
Faerie Mastermind
67%inclusion42 decks63 decks
53%synergy
Borne Upon a Wind
56%inclusion35 decks63 decks
51%synergy
Ominous Seas
62%inclusion39 decks63 decks
51%synergy
Top Cards
Brainstorm
90%inclusion57 decks63 decks
49%synergy
Sapphire Medallion
84%inclusion53 decks63 decks
28%synergy
Mystic Remora
75%inclusion47 decks63 decks
47%synergy
Opt
68%inclusion43 decks63 decks
43%synergy
Frantic Search
68%inclusion43 decks63 decks
39%synergy
Arcane Denial
67%inclusion42 decks63 decks
31%synergy
Counterspell
65%inclusion41 decks63 decks
-2%synergy
High Tide
63%inclusion40 decks63 decks
19%synergy
Laboratory Maniac
62%inclusion39 decks63 decks
45%synergy
Chasm Skulker
57%inclusion36 decks63 decks
45%synergy
Game Changers
Rhystic Study
87%inclusion55 decks63 decks
53%synergy
Consecrated Sphinx
68%inclusion43 decks63 decks
56%synergy
Cyclonic Rift
63%inclusion40 decks63 decks
28%synergy
The One Ring
57%inclusion36 decks63 decks
44%synergy
Force of Will
54%inclusion34 decks63 decks
36%synergy
Fierce Guardianship
46%inclusion29 decks63 decks
23%synergy
Thassa's Oracle
27%inclusion17 decks63 decks
14%synergy
Ancient Tomb
21%inclusion13 decks63 decks
8%synergy
Narset, Parter of Veils
17%inclusion11 decks63 decks
5%synergy
Mana Vault
16%inclusion10 decks63 decks
5%synergy
Creatures
Psychosis Crawler
57%inclusion36 decks63 decks
43%synergy
Archmage Emeritus
57%inclusion36 decks63 decks
36%synergy
Ledger Shredder
57%inclusion36 decks63 decks
51%synergy
Nezahal, Primal Tide
56%inclusion35 decks63 decks
47%synergy
Wavebreak Hippocamp
54%inclusion34 decks63 decks
43%synergy
Hullbreaker Horror
49%inclusion31 decks63 decks
25%synergy
Scourge of Fleets
43%inclusion27 decks63 decks
30%synergy
Jace's Archivist
30%inclusion19 decks63 decks
26%synergy
Wonder
30%inclusion19 decks63 decks
25%synergy
Eluge, the Shoreless Sea
29%inclusion18 decks63 decks
20%synergy
Drowned Rusalka
29%inclusion18 decks63 decks
27%synergy
Monstrosity of the Lake
27%inclusion17 decks63 decks
26%synergy
Triskaidekaphile
25%inclusion16 decks63 decks
14%synergy
Archmage of Runes
24%inclusion15 decks63 decks
12%synergy
Kitsa, Otterball Elite
24%inclusion15 decks63 decks
21%synergy
Fear of Sleep Paralysis
22%inclusion14 decks63 decks
21%synergy
Merfolk Looter
22%inclusion14 decks63 decks
20%synergy
Toothy, Imaginary Friend
21%inclusion13 decks63 decks
17%synergy
Baral, Chief of Compliance
19%inclusion12 decks63 decks
7%synergy
Twenty-Toed Toad
16%inclusion10 decks63 decks
10%synergy
Thought Courier
16%inclusion10 decks63 decks
15%synergy
Stormsurge Kraken
14%inclusion9 decks63 decks
13%synergy
Arcanis the Omnipotent
14%inclusion9 decks63 decks
7%synergy
Hydroelectric Specimen
13%inclusion8 decks63 decks
0%synergy
Homunculus Horde
13%inclusion8 decks63 decks
6%synergy
Serpent of Yawning Depths
13%inclusion8 decks63 decks
12%synergy
Spawning Kraken
13%inclusion8 decks63 decks
11%synergy
Breaching Leviathan
13%inclusion8 decks63 decks
12%synergy
Tolarian Kraken
13%inclusion8 decks63 decks
12%synergy
Spark Double
13%inclusion8 decks63 decks
-1%synergy
Talrand, Sky Summoner
13%inclusion8 decks63 decks
-1%synergy
Summon: Leviathan
12%inclusion5 decks42 decks
10%synergy
Harbinger of the Seas
11%inclusion7 decks63 decks
2%synergy
Murder of Crows
11%inclusion7 decks63 decks
11%synergy
Solemn Simulacrum
10%inclusion6 decks63 decks
-13%synergy
Jacob Hauken, Inspector
10%inclusion6 decks63 decks
9%synergy
Reservoir Kraken
10%inclusion6 decks63 decks
9%synergy
Zenith Chronicler
10%inclusion6 decks63 decks
8%synergy
Body of Knowledge
7.9%inclusion5 decks63 decks
2%synergy
Roaming Throne
7.9%inclusion5 decks63 decks
4%synergy
Kiora, the Rising Tide
7.9%inclusion5 decks63 decks
4%synergy
Flux Channeler
7.9%inclusion5 decks63 decks
2%synergy
Sage of the Falls
7.9%inclusion5 decks63 decks
8%synergy
Ioreth of the Healing House
7.9%inclusion5 decks63 decks
5%synergy
Starwinder
7.4%inclusion2 decks27 decks
4%synergy
Ojer Pakpatiq, Deepest Epoch
6.3%inclusion4 decks63 decks
1%synergy
Minn, Wily Illusionist
6.3%inclusion4 decks63 decks
3%synergy
Alandra, Sky Dreamer
6.3%inclusion4 decks63 decks
0%synergy
Archaeomancer
6.3%inclusion4 decks63 decks
-9%synergy
Poppet Stitcher
6.3%inclusion4 decks63 decks
5%synergy
Instants
Consider
54%inclusion34 decks63 decks
40%synergy
Brainsurge
52%inclusion33 decks63 decks
45%synergy
Blue Sun's Zenith
52%inclusion33 decks63 decks
41%synergy
Mana Drain
43%inclusion27 decks63 decks
16%synergy
Flow of Knowledge
40%inclusion25 decks63 decks
23%synergy
Thirst for Discovery
40%inclusion25 decks63 decks
33%synergy
An Offer You Can't Refuse
38%inclusion24 decks63 decks
2%synergy
Pongify
37%inclusion23 decks63 decks
-4%synergy
Meeting of Minds
37%inclusion23 decks63 decks
33%synergy
Keep Watch
35%inclusion22 decks63 decks
32%synergy
Three Steps Ahead
32%inclusion20 decks63 decks
22%synergy
Force of Negation
30%inclusion19 decks63 decks
15%synergy
Negate
30%inclusion19 decks63 decks
-8%synergy
Archmage's Charm
29%inclusion18 decks63 decks
12%synergy
Rapid Hybridization
29%inclusion18 decks63 decks
-6%synergy
Swan Song
29%inclusion18 decks63 decks
3%synergy
Mystical Tutor
29%inclusion18 decks63 decks
4%synergy
Reality Shift
27%inclusion17 decks63 decks
-1%synergy
Perilous Research
27%inclusion17 decks63 decks
24%synergy
Cryptic Command
25%inclusion16 decks63 decks
14%synergy
Abjure
24%inclusion15 decks63 decks
19%synergy
Sink into Stupor
24%inclusion15 decks63 decks
3%synergy
Aetherize
24%inclusion15 decks63 decks
-4%synergy
Change of Plans
19%inclusion12 decks63 decks
18%synergy
Refute
16%inclusion10 decks63 decks
10%synergy
Even the Score
14%inclusion9 decks63 decks
13%synergy
Deduce
14%inclusion9 decks63 decks
12%synergy
Read the Runes
14%inclusion9 decks63 decks
13%synergy
Keep Safe
13%inclusion8 decks63 decks
11%synergy
Quick Study
13%inclusion8 decks63 decks
6%synergy
Mystic Confluence
13%inclusion8 decks63 decks
3%synergy
Resculpt
13%inclusion8 decks63 decks
-7%synergy
Artistic Refusal
13%inclusion8 decks63 decks
11%synergy
Filter Out
11%inclusion7 decks63 decks
7%synergy
Stubborn Denial
11%inclusion7 decks63 decks
8%synergy
Sublime Epiphany
11%inclusion7 decks63 decks
4%synergy
Diviner's Portent
10%inclusion6 decks63 decks
9%synergy
Strix Serenade
10%inclusion6 decks63 decks
0%synergy
Snap
10%inclusion6 decks63 decks
-8%synergy
Remand
10%inclusion6 decks63 decks
7%synergy
Muddle the Mixture
10%inclusion6 decks63 decks
-7%synergy
Rowdy Research
10%inclusion6 decks63 decks
9%synergy
Flare of Denial
10%inclusion6 decks63 decks
3%synergy
Jwari Disruption
10%inclusion6 decks63 decks
5%synergy
Disallow
7.9%inclusion5 decks63 decks
1%synergy
Thirst for Knowledge
7.9%inclusion5 decks63 decks
3%synergy
Stroke of Genius
7.9%inclusion5 decks63 decks
5%synergy
Drown in Dreams
7.9%inclusion5 decks63 decks
3%synergy
Narset's Reversal
7.9%inclusion5 decks63 decks
-4%synergy
Pact of Negation
7.9%inclusion5 decks63 decks
-2%synergy
Sorceries
Windfall
24%inclusion15 decks63 decks
1%synergy
Sea Gate Restoration
21%inclusion13 decks63 decks
6%synergy
Spectral Deluge
16%inclusion10 decks63 decks
5%synergy
Whelming Wave
14%inclusion9 decks63 decks
10%synergy
Fabricate
11%inclusion7 decks63 decks
-11%synergy
Raise the Palisade
10%inclusion6 decks63 decks
7%synergy
Curse of the Swine
10%inclusion6 decks63 decks
-3%synergy
Solve the Equation
10%inclusion6 decks63 decks
-4%synergy
Ponder
7.9%inclusion5 decks63 decks
-22%synergy
Lórien Revealed
6.3%inclusion4 decks63 decks
-3%synergy
Irenicus's Vile Duplication
6.3%inclusion4 decks63 decks
-2%synergy
Merchant Scroll
6.3%inclusion4 decks63 decks
-3%synergy
Ravenform
6.3%inclusion4 decks63 decks
-4%synergy
Utility Artifacts
Skullclamp
56%inclusion35 decks63 decks
50%synergy
Phyrexian Altar
38%inclusion24 decks63 decks
37%synergy
Idol of Oblivion
37%inclusion23 decks63 decks
33%synergy
Symmetry Matrix
22%inclusion14 decks63 decks
22%synergy
Eldrazi Monument
22%inclusion14 decks63 decks
21%synergy
Swiftfoot Boots
21%inclusion13 decks63 decks
-7%synergy
Lightning Greaves
19%inclusion12 decks63 decks
-7%synergy
Wayfarer's Bauble
19%inclusion12 decks63 decks
0%synergy
Alhammarret's Archive
19%inclusion12 decks63 decks
17%synergy
Bident of Thassa
14%inclusion9 decks63 decks
3%synergy
Folio of Fancies
11%inclusion7 decks63 decks
7%synergy
Maskwood Nexus
11%inclusion7 decks63 decks
9%synergy
Isochron Scepter
11%inclusion7 decks63 decks
-7%synergy
Insight Engine
11%inclusion3 decks27 decks
7%synergy
Sensei's Divining Top
10%inclusion6 decks63 decks
-6%synergy
Coat of Arms
10%inclusion6 decks63 decks
8%synergy
Mind's Eye
7.9%inclusion5 decks63 decks
7%synergy
The Golden Throne
7.9%inclusion5 decks63 decks
8%synergy
Altar of Dementia
7.9%inclusion5 decks63 decks
7%synergy
Moxite Refinery
7.4%inclusion2 decks27 decks
7%synergy
Hylda's Crown of Winter
6.3%inclusion4 decks63 decks
6%synergy
Mindsplice Apparatus
6.3%inclusion4 decks63 decks
1%synergy
Enchantments
Kindred Discovery
40%inclusion25 decks63 decks
33%synergy
Wizard Class
29%inclusion18 decks63 decks
12%synergy
Verity Circle
27%inclusion17 decks63 decks
25%synergy
Opposition
25%inclusion16 decks63 decks
24%synergy
Propaganda
24%inclusion15 decks63 decks
-5%synergy
Leyline of Anticipation
24%inclusion15 decks63 decks
14%synergy
Lost in the Maze
22%inclusion14 decks63 decks
20%synergy
Imprisoned in the Moon
14%inclusion9 decks63 decks
2%synergy
Psychic Corrosion
11%inclusion7 decks63 decks
3%synergy
Ever-Watching Threshold
11%inclusion7 decks63 decks
10%synergy
Psychic Possession
11%inclusion7 decks63 decks
11%synergy
Intruder Alarm
7.9%inclusion5 decks63 decks
5%synergy
Moonlit Meditation
7.4%inclusion2 decks27 decks
5%synergy
Unstoppable Plan
6.7%inclusion4 decks60 decks
-1%synergy
Omniscience
6.3%inclusion4 decks63 decks
-2%synergy
Shark Typhoon
6.3%inclusion4 decks63 decks
-1%synergy
Amphibian Downpour
6.3%inclusion4 decks63 decks
1%synergy
Thought Reflection
6.3%inclusion4 decks63 decks
5%synergy
Battles
Invasion of Segovia
16%inclusion10 decks63 decks
14%synergy
Planeswalkers
Teferi, Master of Time
48%inclusion30 decks63 decks
42%synergy
Jace, Wielder of Mysteries
30%inclusion19 decks63 decks
15%synergy
Teferi, Temporal Pilgrim
10%inclusion6 decks63 decks
4%synergy
Utility Lands
Reliquary Tower
95%inclusion60 decks63 decks
39%synergy
Mystic Sanctuary
73%inclusion46 decks63 decks
22%synergy
War Room
48%inclusion30 decks63 decks
31%synergy
Lonely Sandbar
43%inclusion27 decks63 decks
28%synergy
Nykthos, Shrine to Nyx
41%inclusion26 decks63 decks
25%synergy
Three Tree City
40%inclusion25 decks63 decks
36%synergy
Nesting Grounds
32%inclusion20 decks63 decks
29%synergy
Otawara, Soaring City
30%inclusion19 decks63 decks
5%synergy
Minamo, School at Water's Edge
24%inclusion15 decks63 decks
12%synergy
High Market
22%inclusion14 decks63 decks
20%synergy
Castle Vantress
22%inclusion14 decks63 decks
3%synergy
Fountainport
19%inclusion12 decks63 decks
17%synergy
Mikokoro, Center of the Sea
17%inclusion11 decks63 decks
14%synergy
Rivendell
17%inclusion11 decks63 decks
5%synergy
Sunken Palace
17%inclusion11 decks63 decks
13%synergy
Cephalid Coliseum
17%inclusion11 decks63 decks
9%synergy
Urza's Saga
16%inclusion10 decks63 decks
-1%synergy
Geier Reach Sanitarium
16%inclusion10 decks63 decks
12%synergy
Rogue's Passage
14%inclusion9 decks63 decks
-1%synergy
Academy Ruins
14%inclusion9 decks63 decks
-4%synergy
Temple of the False God
14%inclusion9 decks63 decks
4%synergy
Remote Isle
13%inclusion8 decks63 decks
7%synergy
Bonders' Enclave
11%inclusion7 decks63 decks
9%synergy
Desert of the Mindful
11%inclusion7 decks63 decks
7%synergy
Mistrise Village
10%inclusion5 decks48 decks
1%synergy
Karn's Bastion
10%inclusion6 decks63 decks
4%synergy
Field of Ruin
6.3%inclusion4 decks63 decks
4%synergy
Terrain Generator
6.3%inclusion4 decks63 decks
-1%synergy
Tolaria West
6.3%inclusion4 decks63 decks
1%synergy
Command Beacon
6.3%inclusion4 decks63 decks
2%synergy
Mana Artifacts
Sol Ring
98%inclusion62 decks63 decks
13%synergy
Arcane Signet
84%inclusion53 decks63 decks
19%synergy
Thought Vessel
81%inclusion51 decks63 decks
29%synergy
Midnight Clock
56%inclusion35 decks63 decks
35%synergy
Mind Stone
48%inclusion30 decks63 decks
10%synergy
Decanter of Endless Water
41%inclusion26 decks63 decks
27%synergy
Throne of Eldraine
30%inclusion19 decks63 decks
20%synergy
Commander's Sphere
22%inclusion14 decks63 decks
12%synergy
Sky Diamond
21%inclusion13 decks63 decks
-3%synergy
Everflowing Chalice
19%inclusion12 decks63 decks
2%synergy
Fellwar Stone
19%inclusion12 decks63 decks
-1%synergy
Extraplanar Lens
19%inclusion12 decks63 decks
11%synergy
Caged Sun
13%inclusion8 decks63 decks
1%synergy
Nyx Lotus
11%inclusion7 decks63 decks
7%synergy
Chrome Mox
11%inclusion7 decks63 decks
2%synergy
Thran Dynamo
10%inclusion6 decks63 decks
-4%synergy
Hedron Archive
7.9%inclusion5 decks63 decks
2%synergy
Heraldic Banner
7.9%inclusion5 decks63 decks
2%synergy
Sceptre of Eternal Glory
6.3%inclusion4 decks63 decks
2%synergy
Lands
Island
94%inclusion59 decks63 decks
0%synergy
Myriad Landscape
44%inclusion28 decks63 decks
18%synergy
Sink into Stupor
24%inclusion15 decks63 decks
3%synergy
Sea Gate Restoration
21%inclusion13 decks63 decks
6%synergy
Demolition Field
17%inclusion11 decks63 decks
12%synergy
Urza's Cave
14%inclusion9 decks63 decks
10%synergy
Hydroelectric Specimen
13%inclusion8 decks63 decks
0%synergy
Snow-Covered Island
10%inclusion6 decks63 decks
2%synergy
Jwari Disruption
10%inclusion6 decks63 decks
5%synergy
Polluted Delta
7.9%inclusion5 decks63 decks
0%synergy
Misty Rainforest
6.3%inclusion4 decks63 decks
-2%synergy
Fabled Passage
6.3%inclusion4 decks63 decks
4%synergy
Scalding Tarn
6.3%inclusion4 decks63 decks
-1%synergy
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