The Watcher in the Water (Commander) - Optimized

The Watcher in the Water
Rank #682
101decks
As CommanderAs CardAverage DeckDecks
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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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Utility Artifacts
Enchantments
Battles
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Mister Fantastic, Reed Richards
22%inclusion2 decks9 decks
21%synergy
Harmonized Trio
19%inclusion6 decks31 decks
12%synergy
Emeritus of Ideation
16%inclusion5 decks31 decks
12%synergy
Nexus Mentality
13%inclusion4 decks31 decks
12%synergy
Muse Seeker
6.5%inclusion2 decks31 decks
6%synergy
High Synergy Cards
Ashnod's Altar
74%inclusion75 decks101 decks
71%synergy
Nadir Kraken
71%inclusion72 decks101 decks
66%synergy
Tolarian Winds
68%inclusion69 decks101 decks
64%synergy
Teferi's Ageless Insight
80%inclusion81 decks101 decks
63%synergy
Junk Winder
64%inclusion65 decks101 decks
62%synergy
Transcendent Message
61%inclusion62 decks101 decks
59%synergy
Pull from Tomorrow
64%inclusion65 decks101 decks
55%synergy
Brainstorm
95%inclusion96 decks101 decks
54%synergy
Ominous Seas
65%inclusion66 decks101 decks
54%synergy
Brainsurge
61%inclusion62 decks101 decks
53%synergy
Top Cards
Sapphire Medallion
89%inclusion90 decks101 decks
29%synergy
Opt
73%inclusion74 decks101 decks
48%synergy
Mystic Remora
71%inclusion72 decks101 decks
45%synergy
Counterspell
70%inclusion71 decks101 decks
4%synergy
Frantic Search
69%inclusion70 decks101 decks
38%synergy
Arcane Denial
64%inclusion65 decks101 decks
28%synergy
Laboratory Maniac
64%inclusion65 decks101 decks
45%synergy
Faerie Mastermind
63%inclusion64 decks101 decks
48%synergy
Archmage Emeritus
61%inclusion62 decks101 decks
41%synergy
Wavebreak Hippocamp
60%inclusion61 decks101 decks
50%synergy
Game Changers
Rhystic Study
89%inclusion90 decks101 decks
57%synergy
Consecrated Sphinx
72%inclusion73 decks101 decks
60%synergy
Cyclonic Rift
61%inclusion62 decks101 decks
29%synergy
The One Ring
53%inclusion54 decks101 decks
41%synergy
Force of Will
50%inclusion50 decks101 decks
33%synergy
Fierce Guardianship
43%inclusion43 decks101 decks
20%synergy
Mystical Tutor
34%inclusion34 decks101 decks
12%synergy
Thassa's Oracle
32%inclusion32 decks101 decks
19%synergy
Ancient Tomb
19%inclusion19 decks101 decks
7%synergy
Narset, Parter of Veils
17%inclusion17 decks101 decks
7%synergy
Creatures
Chasm Skulker
60%inclusion61 decks101 decks
47%synergy
Psychosis Crawler
56%inclusion57 decks101 decks
41%synergy
Ledger Shredder
50%inclusion50 decks101 decks
43%synergy
Nezahal, Primal Tide
49%inclusion49 decks101 decks
41%synergy
Hullbreaker Horror
46%inclusion46 decks101 decks
21%synergy
Scourge of Fleets
39%inclusion39 decks101 decks
27%synergy
Eluge, the Shoreless Sea
35%inclusion35 decks101 decks
26%synergy
Wonder
34%inclusion34 decks101 decks
28%synergy
Jace's Archivist
33%inclusion33 decks101 decks
29%synergy
Drowned Rusalka
32%inclusion32 decks101 decks
30%synergy
The Unagi of Kyoshi Island
25%inclusion15 decks61 decks
18%synergy
Triskaidekaphile
24%inclusion24 decks101 decks
13%synergy
Merfolk Looter
23%inclusion23 decks101 decks
21%synergy
Monstrosity of the Lake
23%inclusion23 decks101 decks
21%synergy
Baral, Chief of Compliance
23%inclusion23 decks101 decks
12%synergy
Archmage of Runes
22%inclusion22 decks101 decks
10%synergy
Kitsa, Otterball Elite
20%inclusion20 decks101 decks
17%synergy
Fear of Sleep Paralysis
18%inclusion18 decks101 decks
17%synergy
Thought Courier
17%inclusion17 decks101 decks
16%synergy
Twenty-Toed Toad
17%inclusion17 decks101 decks
10%synergy
Wan Shi Tong, Librarian
16%inclusion10 decks61 decks
9%synergy
Toothy, Imaginary Friend
16%inclusion16 decks101 decks
12%synergy
Arcanis the Omnipotent
15%inclusion15 decks101 decks
8%synergy
Zenith Chronicler
14%inclusion14 decks101 decks
13%synergy
Talrand, Sky Summoner
13%inclusion13 decks101 decks
-0%synergy
Spawning Kraken
13%inclusion13 decks101 decks
11%synergy
Hydroelectric Specimen
11%inclusion11 decks101 decks
-3%synergy
Stormsurge Kraken
11%inclusion11 decks101 decks
10%synergy
Tolarian Kraken
11%inclusion11 decks101 decks
10%synergy
Sage of the Falls
11%inclusion11 decks101 decks
11%synergy
Spark Double
11%inclusion11 decks101 decks
-2%synergy
Homunculus Horde
11%inclusion11 decks101 decks
3%synergy
O'aka, Traveling Merchant
10%inclusion8 decks84 decks
9%synergy
Body of Knowledge
8.9%inclusion9 decks101 decks
2%synergy
Murder of Crows
8.9%inclusion9 decks101 decks
9%synergy
Breaching Leviathan
8.9%inclusion9 decks101 decks
8%synergy
Krang, the All-Powerful
8.3%inclusion3 decks36 decks
5%synergy
Summon: Leviathan
8.3%inclusion7 decks84 decks
7%synergy
Jacob Hauken, Inspector
7.9%inclusion8 decks101 decks
7%synergy
Roaming Throne
7.9%inclusion8 decks101 decks
4%synergy
Harbinger of the Seas
7.9%inclusion8 decks101 decks
-0%synergy
Ioreth of the Healing House
7.9%inclusion8 decks101 decks
4%synergy
Serpent of Yawning Depths
7.9%inclusion8 decks101 decks
7%synergy
Spellskite
7.9%inclusion8 decks101 decks
-3%synergy
Solemn Simulacrum
6.9%inclusion7 decks101 decks
-15%synergy
Unctus, Grand Metatect
6.9%inclusion7 decks101 decks
1%synergy
Alandra, Sky Dreamer
6.9%inclusion7 decks101 decks
-0%synergy
Emrakul's Messenger
6.9%inclusion7 decks101 decks
2%synergy
Starwinder
6.8%inclusion5 decks73 decks
4%synergy
Snapcaster Mage
5.9%inclusion6 decks101 decks
-1%synergy
Instants
High Tide
58%inclusion59 decks101 decks
14%synergy
Consider
56%inclusion57 decks101 decks
42%synergy
Blue Sun's Zenith
54%inclusion55 decks101 decks
43%synergy
Borne Upon a Wind
51%inclusion52 decks101 decks
47%synergy
Mana Drain
47%inclusion47 decks101 decks
20%synergy
An Offer You Can't Refuse
41%inclusion41 decks101 decks
3%synergy
Flow of Knowledge
39%inclusion39 decks101 decks
23%synergy
Thirst for Discovery
38%inclusion38 decks101 decks
32%synergy
Pongify
37%inclusion37 decks101 decks
-4%synergy
Meeting of Minds
35%inclusion35 decks101 decks
32%synergy
Swan Song
35%inclusion35 decks101 decks
8%synergy
Perilous Research
33%inclusion33 decks101 decks
30%synergy
Reality Shift
30%inclusion30 decks101 decks
3%synergy
Keep Watch
30%inclusion30 decks101 decks
27%synergy
Cryptic Command
30%inclusion30 decks101 decks
18%synergy
Three Steps Ahead
29%inclusion29 decks101 decks
19%synergy
Negate
29%inclusion29 decks101 decks
-9%synergy
Archmage's Charm
28%inclusion28 decks101 decks
11%synergy
Force of Negation
27%inclusion27 decks101 decks
12%synergy
Aetherize
25%inclusion25 decks101 decks
-6%synergy
Harmonized Crescendo
24%inclusion11 decks45 decks
21%synergy
Rapid Hybridization
24%inclusion24 decks101 decks
-11%synergy
Abjure
22%inclusion22 decks101 decks
17%synergy
Sink into Stupor
20%inclusion20 decks101 decks
-3%synergy
Deduce
20%inclusion20 decks101 decks
18%synergy
Refute
18%inclusion18 decks101 decks
12%synergy
Quick Study
17%inclusion17 decks101 decks
11%synergy
Change of Plans
17%inclusion17 decks101 decks
16%synergy
Resculpt
15%inclusion15 decks101 decks
-2%synergy
Filter Out
13%inclusion13 decks101 decks
10%synergy
Keep Safe
13%inclusion13 decks101 decks
11%synergy
Snap
13%inclusion13 decks101 decks
-6%synergy
Pact of Negation
13%inclusion13 decks101 decks
3%synergy
Rowdy Research
12%inclusion12 decks101 decks
11%synergy
Artistic Refusal
12%inclusion12 decks101 decks
11%synergy
Narset's Reversal
12%inclusion12 decks101 decks
-1%synergy
Stubborn Denial
11%inclusion11 decks101 decks
8%synergy
Even the Score
10%inclusion10 decks101 decks
9%synergy
Flusterstorm
10%inclusion10 decks101 decks
0%synergy
Mystic Confluence
10%inclusion10 decks101 decks
1%synergy
Thought Scour
8.9%inclusion9 decks101 decks
2%synergy
Read the Runes
8.9%inclusion9 decks101 decks
8%synergy
Unexpected Assistance
8.0%inclusion4 decks50 decks
7%synergy
Diviner's Portent
7.9%inclusion8 decks101 decks
7%synergy
Think Twice
7.9%inclusion8 decks101 decks
3%synergy
Commandeer
7.9%inclusion8 decks101 decks
2%synergy
Dream Fracture
7.9%inclusion8 decks101 decks
6%synergy
Stroke of Genius
6.9%inclusion7 decks101 decks
4%synergy
Hithlain Knots
6.9%inclusion7 decks101 decks
6%synergy
Flare of Denial
6.9%inclusion7 decks101 decks
-0%synergy
Sorceries
Windfall
28%inclusion28 decks101 decks
6%synergy
Sea Gate Restoration
24%inclusion24 decks101 decks
9%synergy
Whelming Wave
19%inclusion19 decks101 decks
15%synergy
Spectral Deluge
15%inclusion15 decks101 decks
5%synergy
Ponder
13%inclusion13 decks101 decks
-16%synergy
Fabricate
10%inclusion10 decks101 decks
-11%synergy
Merchant Scroll
10%inclusion10 decks101 decks
1%synergy
Lórien Revealed
6.9%inclusion7 decks101 decks
-2%synergy
Irenicus's Vile Duplication
6.9%inclusion7 decks101 decks
-1%synergy
Raise the Palisade
6.9%inclusion7 decks101 decks
4%synergy
Solve the Equation
6.9%inclusion7 decks101 decks
-5%synergy
Curse of the Swine
5.9%inclusion6 decks101 decks
-5%synergy
Preordain
5.9%inclusion6 decks101 decks
-17%synergy
Utility Artifacts
Skullclamp
54%inclusion55 decks101 decks
49%synergy
Phyrexian Altar
39%inclusion39 decks101 decks
37%synergy
Idol of Oblivion
33%inclusion33 decks101 decks
29%synergy
Eldrazi Monument
25%inclusion25 decks101 decks
24%synergy
Swiftfoot Boots
25%inclusion25 decks101 decks
-3%synergy
Wayfarer's Bauble
23%inclusion23 decks101 decks
6%synergy
Symmetry Matrix
21%inclusion21 decks101 decks
20%synergy
Lightning Greaves
20%inclusion20 decks101 decks
-6%synergy
Alhammarret's Archive
20%inclusion20 decks101 decks
17%synergy
Isochron Scepter
16%inclusion16 decks101 decks
-1%synergy
Bident of Thassa
15%inclusion15 decks101 decks
3%synergy
Sensei's Divining Top
12%inclusion12 decks101 decks
-3%synergy
Rimefire Torque
11%inclusion5 decks45 decks
10%synergy
Coat of Arms
8.9%inclusion9 decks101 decks
7%synergy
Maskwood Nexus
8.9%inclusion9 decks101 decks
7%synergy
The Golden Throne
8.9%inclusion9 decks101 decks
9%synergy
Folio of Fancies
8.9%inclusion9 decks101 decks
5%synergy
Insight Engine
8.2%inclusion6 decks73 decks
3%synergy
Blasting Station
7.9%inclusion8 decks101 decks
7%synergy
Altar of Dementia
7.9%inclusion8 decks101 decks
7%synergy
Waterbending Scroll
7.0%inclusion4 decks57 decks
-1%synergy
Banner of Kinship
6.9%inclusion7 decks101 decks
4%synergy
Vedalken Orrery
5.9%inclusion6 decks101 decks
3%synergy
Mind's Eye
5.9%inclusion6 decks101 decks
5%synergy
Venser's Journal
5.9%inclusion6 decks101 decks
3%synergy
Enchantments
Kindred Discovery
43%inclusion43 decks101 decks
36%synergy
Wizard Class
29%inclusion29 decks101 decks
11%synergy
Opposition
29%inclusion29 decks101 decks
28%synergy
Verity Circle
25%inclusion25 decks101 decks
23%synergy
Propaganda
25%inclusion25 decks101 decks
-7%synergy
Leyline of Anticipation
22%inclusion22 decks101 decks
13%synergy
Lost in the Maze
13%inclusion13 decks101 decks
11%synergy
Imprisoned in the Moon
13%inclusion13 decks101 decks
1%synergy
Psychic Corrosion
12%inclusion12 decks101 decks
4%synergy
Psychic Possession
11%inclusion11 decks101 decks
10%synergy
Intruder Alarm
10%inclusion10 decks101 decks
7%synergy
Unstoppable Plan
7.1%inclusion7 decks98 decks
-0%synergy
Mind Over Matter
6.9%inclusion7 decks101 decks
5%synergy
Amphibian Downpour
6.9%inclusion7 decks101 decks
1%synergy
Shark Typhoon
5.9%inclusion6 decks101 decks
-1%synergy
Ever-Watching Threshold
5.9%inclusion6 decks101 decks
5%synergy
Curse of Verbosity
5.9%inclusion6 decks101 decks
5%synergy
Battles
Invasion of Segovia
24%inclusion24 decks101 decks
22%synergy
Planeswalkers
Teferi, Master of Time
51%inclusion52 decks101 decks
47%synergy
Jace, Wielder of Mysteries
30%inclusion30 decks101 decks
15%synergy
Teferi, Temporal Pilgrim
13%inclusion13 decks101 decks
8%synergy
Utility Lands
Reliquary Tower
91%inclusion92 decks101 decks
35%synergy
Mystic Sanctuary
65%inclusion66 decks101 decks
15%synergy
Nykthos, Shrine to Nyx
44%inclusion44 decks101 decks
27%synergy
War Room
41%inclusion41 decks101 decks
25%synergy
Lonely Sandbar
39%inclusion39 decks101 decks
25%synergy
Three Tree City
38%inclusion38 decks101 decks
34%synergy
Nesting Grounds
30%inclusion30 decks101 decks
27%synergy
Otawara, Soaring City
29%inclusion29 decks101 decks
3%synergy
Minamo, School at Water's Edge
24%inclusion24 decks101 decks
11%synergy
High Market
21%inclusion21 decks101 decks
19%synergy
Castle Vantress
20%inclusion20 decks101 decks
2%synergy
Mikokoro, Center of the Sea
17%inclusion17 decks101 decks
13%synergy
Sunken Palace
17%inclusion17 decks101 decks
13%synergy
Rivendell
15%inclusion15 decks101 decks
4%synergy
Cephalid Coliseum
15%inclusion15 decks101 decks
6%synergy
Temple of the False God
14%inclusion14 decks101 decks
4%synergy
Geier Reach Sanitarium
14%inclusion14 decks101 decks
11%synergy
Academy Ruins
14%inclusion14 decks101 decks
-5%synergy
Agna Qel'a
14%inclusion8 decks58 decks
6%synergy
Urza's Saga
13%inclusion13 decks101 decks
-4%synergy
Fountainport
11%inclusion11 decks101 decks
9%synergy
Mistrise Village
9.1%inclusion8 decks88 decks
-0%synergy
Remote Isle
8.9%inclusion9 decks101 decks
4%synergy
Command Beacon
8.9%inclusion9 decks101 decks
5%synergy
Rogue's Passage
8.9%inclusion9 decks101 decks
-7%synergy
Bonders' Enclave
8.9%inclusion9 decks101 decks
7%synergy
Desert of the Mindful
7.9%inclusion8 decks101 decks
5%synergy
Karn's Bastion
7.9%inclusion8 decks101 decks
3%synergy
Terrain Generator
6.9%inclusion7 decks101 decks
-1%synergy
Mana Artifacts
Sol Ring
98%inclusion99 decks101 decks
13%synergy
Thought Vessel
86%inclusion87 decks101 decks
35%synergy
Arcane Signet
84%inclusion85 decks101 decks
19%synergy
Midnight Clock
56%inclusion57 decks101 decks
37%synergy
Mind Stone
55%inclusion56 decks101 decks
21%synergy
Decanter of Endless Water
38%inclusion38 decks101 decks
24%synergy
Throne of Eldraine
34%inclusion34 decks101 decks
25%synergy
Fellwar Stone
27%inclusion27 decks101 decks
7%synergy
Sky Diamond
23%inclusion23 decks101 decks
0%synergy
Everflowing Chalice
20%inclusion20 decks101 decks
4%synergy
Extraplanar Lens
19%inclusion19 decks101 decks
11%synergy
Commander's Sphere
17%inclusion17 decks101 decks
8%synergy
Caged Sun
14%inclusion14 decks101 decks
3%synergy
Bender's Waterskin
13%inclusion9 decks67 decks
3%synergy
Mana Vault
13%inclusion13 decks101 decks
3%synergy
Chrome Mox
8.9%inclusion9 decks101 decks
-0%synergy
Sceptre of Eternal Glory
6.9%inclusion7 decks101 decks
3%synergy
Thran Dynamo
6.9%inclusion7 decks101 decks
-6%synergy
Nyx Lotus
6.9%inclusion7 decks101 decks
3%synergy
Heraldic Banner
5.9%inclusion6 decks101 decks
0%synergy
Hedron Archive
5.9%inclusion6 decks101 decks
0%synergy
Lands
Island
94%inclusion95 decks101 decks
0%synergy
Myriad Landscape
38%inclusion38 decks101 decks
13%synergy
Sea Gate Restoration
24%inclusion24 decks101 decks
9%synergy
Sink into Stupor
20%inclusion20 decks101 decks
-3%synergy
Hydroelectric Specimen
11%inclusion11 decks101 decks
-3%synergy
Urza's Cave
8.9%inclusion9 decks101 decks
5%synergy
Demolition Field
8.9%inclusion9 decks101 decks
4%synergy
Snow-Covered Island
7.9%inclusion8 decks101 decks
0%synergy
Jwari Disruption
6.9%inclusion7 decks101 decks
2%synergy
Polluted Delta
5.9%inclusion6 decks101 decks
-2%synergy
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