The Watcher in the Water (Commander) - Core Control

The Watcher in the Water
Rank #684
15decks
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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
Lands
Back to Top
Ominous Seas
100%inclusion15 decks15 decks
89%synergy
Nadir Kraken
87%inclusion13 decks15 decks
81%synergy
Chasm Skulker
93%inclusion14 decks15 decks
80%synergy
Transcendent Message
73%inclusion11 decks15 decks
71%synergy
Wavebreak Hippocamp
80%inclusion12 decks15 decks
69%synergy
Pull from Tomorrow
73%inclusion11 decks15 decks
64%synergy
Lonely Sandbar
73%inclusion11 decks15 decks
59%synergy
Drowned Rusalka
60%inclusion9 decks15 decks
59%synergy
Junk Winder
60%inclusion9 decks15 decks
58%synergy
Perilous Research
60%inclusion9 decks15 decks
57%synergy
Top Cards
Brainstorm
87%inclusion13 decks15 decks
46%synergy
Sapphire Medallion
73%inclusion11 decks15 decks
14%synergy
Arcane Denial
67%inclusion10 decks15 decks
30%synergy
Brainsurge
64%inclusion9 decks14 decks
56%synergy
Frantic Search
60%inclusion9 decks15 decks
29%synergy
Teferi's Ageless Insight
60%inclusion9 decks15 decks
43%synergy
Scourge of Fleets
60%inclusion9 decks15 decks
48%synergy
Opt
60%inclusion9 decks15 decks
35%synergy
Flow of Knowledge
60%inclusion9 decks15 decks
44%synergy
Counterspell
60%inclusion9 decks15 decks
-6%synergy
Game Changers
Consecrated Sphinx
6.7%inclusion1 decks15 decks
-6%synergy
Creatures
Psychosis Crawler
47%inclusion7 decks15 decks
32%synergy
Hullbreaker Horror
47%inclusion7 decks15 decks
22%synergy
Laboratory Maniac
40%inclusion6 decks15 decks
21%synergy
Thought Courier
33%inclusion5 decks15 decks
32%synergy
Archmage of Runes
33%inclusion4 decks12 decks
22%synergy
Merfolk Looter
33%inclusion5 decks15 decks
31%synergy
Archmage Emeritus
33%inclusion5 decks15 decks
13%synergy
Nezahal, Primal Tide
33%inclusion5 decks15 decks
26%synergy
Eluge, the Shoreless Sea
29%inclusion4 decks14 decks
20%synergy
Kitsa, Otterball Elite
29%inclusion4 decks14 decks
26%synergy
Stormsurge Kraken
27%inclusion4 decks15 decks
25%synergy
Faerie Mastermind
27%inclusion4 decks15 decks
12%synergy
Monstrosity of the Lake
27%inclusion4 decks15 decks
25%synergy
Ledger Shredder
27%inclusion4 decks15 decks
20%synergy
Homunculus Horde
25%inclusion3 decks12 decks
18%synergy
Fear of Sleep Paralysis
21%inclusion3 decks14 decks
20%synergy
Haughty Djinn
20%inclusion3 decks15 decks
13%synergy
Oneirophage
20%inclusion3 decks15 decks
16%synergy
Talrand, Sky Summoner
20%inclusion3 decks15 decks
6%synergy
Triskaidekaphile
20%inclusion3 decks15 decks
9%synergy
Grappling Kraken
17%inclusion2 decks12 decks
15%synergy
Kiora, the Rising Tide
17%inclusion2 decks12 decks
14%synergy
Twenty-Toed Toad
14%inclusion2 decks14 decks
8%synergy
Emrakul's Messenger
14%inclusion2 decks14 decks
10%synergy
Solemn Simulacrum
13%inclusion2 decks15 decks
-9%synergy
Stormtide Leviathan
13%inclusion2 decks15 decks
7%synergy
Captain of Umbar
13%inclusion2 decks15 decks
13%synergy
Geyser Drake
13%inclusion2 decks15 decks
11%synergy
Toothy, Imaginary Friend
13%inclusion2 decks15 decks
10%synergy
Vizier of Tumbling Sands
13%inclusion2 decks15 decks
10%synergy
Body of Knowledge
13%inclusion2 decks15 decks
7%synergy
Flux Channeler
13%inclusion2 decks15 decks
8%synergy
Tolarian Kraken
13%inclusion2 decks15 decks
12%synergy
Walking Atlas
13%inclusion2 decks15 decks
9%synergy
Arcanis the Omnipotent
13%inclusion2 decks15 decks
7%synergy
Tromokratis
13%inclusion2 decks15 decks
12%synergy
Zenith Chronicler
13%inclusion2 decks15 decks
12%synergy
Ioreth of the Healing House
13%inclusion2 decks15 decks
10%synergy
Baral, Chief of Compliance
13%inclusion2 decks15 decks
2%synergy
Serum Sovereign
13%inclusion2 decks15 decks
12%synergy
Reef Worm
13%inclusion2 decks15 decks
12%synergy
Spawning Kraken
13%inclusion2 decks15 decks
12%synergy
Naga Fleshcrafter
11%inclusion1 decks9 decks
9%synergy
Ultros, Obnoxious Octopus
11%inclusion1 decks9 decks
11%synergy
High Fae Trickster
8.3%inclusion1 decks12 decks
3%synergy
Erudite Wizard
8.3%inclusion1 decks12 decks
8%synergy
Volatile Stormdrake
7.1%inclusion1 decks14 decks
4%synergy
Overlord of the Floodpits
7.1%inclusion1 decks14 decks
5%synergy
Valley Floodcaller
7.1%inclusion1 decks14 decks
3%synergy
Hydroelectric Specimen
7.1%inclusion1 decks14 decks
-7%synergy
Instants
High Tide
60%inclusion9 decks15 decks
16%synergy
Consider
53%inclusion8 decks15 decks
39%synergy
Reality Shift
47%inclusion7 decks15 decks
20%synergy
Abjure
47%inclusion7 decks15 decks
42%synergy
Deduce
47%inclusion7 decks15 decks
45%synergy
Refute
42%inclusion5 decks12 decks
36%synergy
Thirst for Discovery
40%inclusion6 decks15 decks
34%synergy
Negate
40%inclusion6 decks15 decks
2%synergy
Meeting of Minds
40%inclusion6 decks15 decks
37%synergy
Keep Safe
40%inclusion6 decks15 decks
38%synergy
Blue Sun's Zenith
40%inclusion6 decks15 decks
29%synergy
Tolarian Winds
40%inclusion6 decks15 decks
36%synergy
Read the Runes
40%inclusion6 decks15 decks
39%synergy
Ice Out
40%inclusion6 decks15 decks
39%synergy
Sink into Stupor
36%inclusion5 decks14 decks
14%synergy
Three Steps Ahead
33%inclusion5 decks15 decks
23%synergy
Quick Study
33%inclusion5 decks15 decks
28%synergy
Resculpt
33%inclusion5 decks15 decks
16%synergy
Keep Watch
33%inclusion5 decks15 decks
31%synergy
Dream Fracture
33%inclusion5 decks15 decks
31%synergy
Borne Upon a Wind
33%inclusion5 decks15 decks
29%synergy
Artistic Refusal
33%inclusion5 decks15 decks
32%synergy
Pongify
27%inclusion4 decks15 decks
-13%synergy
Rapid Hybridization
27%inclusion4 decks15 decks
-8%synergy
Archmage's Charm
27%inclusion4 decks15 decks
10%synergy
Mystic Confluence
27%inclusion4 decks15 decks
17%synergy
Diviner's Portent
20%inclusion3 decks15 decks
19%synergy
An Offer You Can't Refuse
20%inclusion3 decks15 decks
-17%synergy
Hithlain Knots
20%inclusion3 decks15 decks
19%synergy
Aetherize
20%inclusion3 decks15 decks
-10%synergy
Thought Scour
20%inclusion3 decks15 decks
13%synergy
Jwari Disruption
20%inclusion3 decks15 decks
15%synergy
Cryptic Command
20%inclusion3 decks15 decks
8%synergy
School Daze
17%inclusion1 decks6 decks
16%synergy
Spider-Sense
17%inclusion1 decks6 decks
14%synergy
Stroke of Genius
13%inclusion2 decks15 decks
11%synergy
Even the Score
13%inclusion2 decks15 decks
12%synergy
Stubborn Denial
13%inclusion2 decks15 decks
11%synergy
Dismiss
13%inclusion2 decks15 decks
12%synergy
Occult Epiphany
13%inclusion2 decks15 decks
13%synergy
Exclude
13%inclusion2 decks15 decks
12%synergy
Snap
13%inclusion2 decks15 decks
-5%synergy
Change of Plans
13%inclusion2 decks15 decks
12%synergy
Rewind
13%inclusion2 decks15 decks
1%synergy
Unsubstantiate
13%inclusion2 decks15 decks
11%synergy
Remand
13%inclusion2 decks15 decks
11%synergy
Flatline
13%inclusion2 decks15 decks
13%synergy
Strix Serenade
7.1%inclusion1 decks14 decks
-2%synergy
Escape Detection
7.1%inclusion1 decks14 decks
7%synergy
Long River's Pull
7.1%inclusion1 decks14 decks
3%synergy
Sorceries
Whelming Wave
40%inclusion6 decks15 decks
36%synergy
Spectral Deluge
33%inclusion5 decks15 decks
23%synergy
Curse of the Swine
27%inclusion4 decks15 decks
15%synergy
Ravenform
20%inclusion3 decks15 decks
11%synergy
Ponder
13%inclusion2 decks15 decks
-16%synergy
Windfall
13%inclusion2 decks15 decks
-9%synergy
Crush of Tentacles
13%inclusion2 decks15 decks
13%synergy
Freeze in Place
13%inclusion2 decks15 decks
13%synergy
Sleep
13%inclusion2 decks15 decks
12%synergy
Irenicus's Vile Duplication
13%inclusion2 decks15 decks
5%synergy
Preordain
13%inclusion2 decks15 decks
-10%synergy
Tranquilize
7.1%inclusion1 decks14 decks
7%synergy
Calamitous Tide
7.1%inclusion1 decks14 decks
7%synergy
Flood of Recollection
6.7%inclusion1 decks15 decks
4%synergy
Clear the Mind
6.7%inclusion1 decks15 decks
5%synergy
Gitaxian Probe
6.7%inclusion1 decks15 decks
-4%synergy
Consuming Tide
6.7%inclusion1 decks15 decks
3%synergy
Divination
6.7%inclusion1 decks15 decks
5%synergy
Silver Scrutiny
6.7%inclusion1 decks15 decks
6%synergy
Sakashima's Will
6.7%inclusion1 decks15 decks
6%synergy
Contentious Plan
6.7%inclusion1 decks15 decks
2%synergy
Candlekeep Inspiration
6.7%inclusion1 decks15 decks
5%synergy
Sea Gate Restoration
6.7%inclusion1 decks15 decks
-8%synergy
Wash Out
6.7%inclusion1 decks15 decks
2%synergy
Serum Visions
6.7%inclusion1 decks15 decks
-3%synergy
Commit // Memory
6.7%inclusion1 decks15 decks
4%synergy
Lórien Revealed
6.7%inclusion1 decks15 decks
-2%synergy
Finale of Revelation
6.7%inclusion1 decks15 decks
0%synergy
Day's Undoing
6.7%inclusion1 decks15 decks
6%synergy
Merchant Scroll
6.7%inclusion1 decks15 decks
-2%synergy
Distant Melody
6.7%inclusion1 decks15 decks
2%synergy
Utility Artifacts
Wayfarer's Bauble
40%inclusion6 decks15 decks
22%synergy
Skullclamp
40%inclusion6 decks15 decks
34%synergy
Swiftfoot Boots
40%inclusion6 decks15 decks
12%synergy
Ashnod's Altar
33%inclusion5 decks15 decks
30%synergy
Idol of Oblivion
33%inclusion5 decks15 decks
30%synergy
Lightning Greaves
27%inclusion4 decks15 decks
1%synergy
Waterbending Scroll
25%inclusion1 decks4 decks
16%synergy
Symmetry Matrix
20%inclusion3 decks15 decks
20%synergy
Eldrazi Monument
20%inclusion3 decks15 decks
19%synergy
Moxite Refinery
14%inclusion1 decks7 decks
14%synergy
Insight Engine
14%inclusion1 decks7 decks
9%synergy
Vedalken Orrery
13%inclusion2 decks15 decks
10%synergy
Mind's Eye
13%inclusion2 decks15 decks
12%synergy
Phyrexian Altar
13%inclusion2 decks15 decks
12%synergy
Sting, the Glinting Dagger
13%inclusion2 decks15 decks
12%synergy
The Golden Throne
13%inclusion2 decks15 decks
13%synergy
Champion's Helm
13%inclusion2 decks15 decks
12%synergy
Alhammarret's Archive
13%inclusion2 decks15 decks
11%synergy
Spawning Pit
13%inclusion2 decks15 decks
13%synergy
Brainstone
13%inclusion2 decks15 decks
12%synergy
Banner of Kinship
8.3%inclusion1 decks12 decks
6%synergy
Staff of the Mind Magus
6.7%inclusion1 decks15 decks
6%synergy
Soul-Guide Lantern
6.7%inclusion1 decks15 decks
2%synergy
Elixir of Immortality
6.7%inclusion1 decks15 decks
4%synergy
Runechanter's Pike
6.7%inclusion1 decks15 decks
6%synergy
Culling Dais
6.7%inclusion1 decks15 decks
6%synergy
Glamdring
6.7%inclusion1 decks15 decks
6%synergy
Mirror Shield
6.7%inclusion1 decks15 decks
6%synergy
Hithlain Rope
6.7%inclusion1 decks15 decks
6%synergy
Spellbook
6.7%inclusion1 decks15 decks
0%synergy
Dragon Throne of Tarkir
6.7%inclusion1 decks15 decks
6%synergy
Phyrexian Vault
6.7%inclusion1 decks15 decks
7%synergy
Winter Moon
6.7%inclusion1 decks15 decks
2%synergy
Endless Atlas
6.7%inclusion1 decks15 decks
6%synergy
Altar of Dementia
6.7%inclusion1 decks15 decks
5%synergy
Sword of the Animist
6.7%inclusion1 decks15 decks
1%synergy
Bident of Thassa
6.7%inclusion1 decks15 decks
-5%synergy
Enchantments
Lost in the Maze
53%inclusion8 decks15 decks
52%synergy
Mystic Remora
33%inclusion5 decks15 decks
7%synergy
Blossombind
33%inclusion1 decks3 decks
33%synergy
Amphibian Downpour
29%inclusion4 decks14 decks
23%synergy
Kindred Discovery
20%inclusion3 decks15 decks
13%synergy
Verity Circle
20%inclusion3 decks15 decks
18%synergy
Moonlit Meditation
14%inclusion1 decks7 decks
12%synergy
Imprisoned in the Moon
13%inclusion2 decks15 decks
1%synergy
Wizard Class
13%inclusion2 decks15 decks
-4%synergy
Shark Typhoon
13%inclusion2 decks15 decks
6%synergy
Leyline of Anticipation
13%inclusion2 decks15 decks
4%synergy
Eaten by Piranhas
13%inclusion2 decks15 decks
10%synergy
Ever-Watching Threshold
13%inclusion2 decks15 decks
12%synergy
As Foretold
13%inclusion2 decks15 decks
9%synergy
Propaganda
13%inclusion2 decks15 decks
-17%synergy
Fresh Start
11%inclusion1 decks9 decks
11%synergy
Observed Stasis
11%inclusion1 decks9 decks
10%synergy
Aether Tunnel
6.7%inclusion1 decks15 decks
6%synergy
Mind Unbound
6.7%inclusion1 decks15 decks
6%synergy
Reconnaissance Mission
6.7%inclusion1 decks15 decks
0%synergy
Cloak of Mists
6.7%inclusion1 decks15 decks
6%synergy
Intruder Alarm
6.7%inclusion1 decks15 decks
4%synergy
Aqueous Form
6.7%inclusion1 decks15 decks
1%synergy
Dissipation Field
6.7%inclusion1 decks15 decks
3%synergy
Extravagant Replication
6.7%inclusion1 decks15 decks
4%synergy
Inexorable Tide
6.7%inclusion1 decks15 decks
3%synergy
Chant of the Skifsang
6.7%inclusion1 decks15 decks
7%synergy
Omniscience
6.7%inclusion1 decks15 decks
-2%synergy
Followed Footsteps
6.7%inclusion1 decks15 decks
6%synergy
Future Sight
6.7%inclusion1 decks15 decks
5%synergy
Precognition Field
6.7%inclusion1 decks15 decks
6%synergy
Witness Protection
6.7%inclusion1 decks15 decks
1%synergy
Curator's Ward
6.7%inclusion1 decks15 decks
6%synergy
Scroll of Isildur
6.7%inclusion1 decks15 decks
6%synergy
Pemmin's Aura
6.7%inclusion1 decks15 decks
4%synergy
Proft's Eidetic Memory
6.7%inclusion1 decks15 decks
-1%synergy
Wiretapping
6.7%inclusion1 decks15 decks
6%synergy
Opposition
6.7%inclusion1 decks15 decks
6%synergy
Curse of Verbosity
6.7%inclusion1 decks15 decks
5%synergy
Charmed Sleep
6.7%inclusion1 decks15 decks
6%synergy
Control Magic
6.7%inclusion1 decks15 decks
5%synergy
Case of the Ransacked Lab
6.7%inclusion1 decks15 decks
2%synergy
Confounding Conundrum
6.7%inclusion1 decks15 decks
6%synergy
Battles
Invasion of Segovia
40%inclusion6 decks15 decks
38%synergy
Planeswalkers
Jace, Wielder of Mysteries
20%inclusion3 decks15 decks
5%synergy
Teferi, Master of Time
20%inclusion3 decks15 decks
15%synergy
Teferi, Temporal Pilgrim
6.7%inclusion1 decks15 decks
1%synergy
Utility Lands
Reliquary Tower
80%inclusion12 decks15 decks
24%synergy
Mystic Sanctuary
60%inclusion9 decks15 decks
10%synergy
Nesting Grounds
47%inclusion7 decks15 decks
44%synergy
Remote Isle
40%inclusion6 decks15 decks
35%synergy
Desert of the Mindful
33%inclusion5 decks15 decks
30%synergy
High Market
33%inclusion5 decks15 decks
32%synergy
War Room
27%inclusion4 decks15 decks
11%synergy
Geier Reach Sanitarium
27%inclusion4 decks15 decks
23%synergy
Fountainport
21%inclusion3 decks14 decks
19%synergy
Sunken Palace
21%inclusion3 decks14 decks
18%synergy
Three Tree City
21%inclusion3 decks14 decks
18%synergy
Terrain Generator
20%inclusion3 decks15 decks
12%synergy
Rogue's Passage
20%inclusion3 decks15 decks
5%synergy
Bonders' Enclave
20%inclusion3 decks15 decks
18%synergy
Minamo, School at Water's Edge
13%inclusion2 decks15 decks
1%synergy
Rivendell
13%inclusion2 decks15 decks
2%synergy
Nykthos, Shrine to Nyx
13%inclusion2 decks15 decks
-3%synergy
Dark Depths
13%inclusion2 decks15 decks
12%synergy
Temple of the False God
13%inclusion2 decks15 decks
3%synergy
Mage-Ring Network
6.7%inclusion1 decks15 decks
6%synergy
Buried Ruin
6.7%inclusion1 decks15 decks
-6%synergy
Halimar Depths
6.7%inclusion1 decks15 decks
-3%synergy
Tolaria West
6.7%inclusion1 decks15 decks
1%synergy
Blighted Cataract
6.7%inclusion1 decks15 decks
6%synergy
Command Beacon
6.7%inclusion1 decks15 decks
2%synergy
Memorial to Genius
6.7%inclusion1 decks15 decks
5%synergy
The Biblioplex
6.7%inclusion1 decks15 decks
7%synergy
Detection Tower
6.7%inclusion1 decks15 decks
6%synergy
Mikokoro, Center of the Sea
6.7%inclusion1 decks15 decks
3%synergy
Thespian's Stage
6.7%inclusion1 decks15 decks
4%synergy
Drownyard Temple
6.7%inclusion1 decks15 decks
6%synergy
Cephalid Coliseum
6.7%inclusion1 decks15 decks
-2%synergy
Castle Vantress
6.7%inclusion1 decks15 decks
-12%synergy
Strip Mine
6.7%inclusion1 decks15 decks
4%synergy
Otawara, Soaring City
6.7%inclusion1 decks15 decks
-19%synergy
Field of Ruin
6.7%inclusion1 decks15 decks
4%synergy
Mana Artifacts
Sol Ring
87%inclusion13 decks15 decks
2%synergy
Thought Vessel
87%inclusion13 decks15 decks
35%synergy
Arcane Signet
67%inclusion10 decks15 decks
2%synergy
Mind Stone
67%inclusion10 decks15 decks
31%synergy
Midnight Clock
53%inclusion8 decks15 decks
33%synergy
Decanter of Endless Water
47%inclusion7 decks15 decks
33%synergy
Commander's Sphere
33%inclusion5 decks15 decks
24%synergy
Sky Diamond
33%inclusion5 decks15 decks
11%synergy
Caged Sun
27%inclusion4 decks15 decks
16%synergy
Everflowing Chalice
27%inclusion4 decks15 decks
11%synergy
Heraldic Banner
27%inclusion4 decks15 decks
21%synergy
Throne of Eldraine
20%inclusion3 decks15 decks
11%synergy
Bender's Waterskin
17%inclusion1 decks6 decks
7%synergy
Hedron Archive
13%inclusion2 decks15 decks
8%synergy
Worn Powerstone
13%inclusion2 decks15 decks
8%synergy
Gauntlet of Power
6.7%inclusion1 decks15 decks
3%synergy
Replicating Ring
6.7%inclusion1 decks15 decks
5%synergy
Sol Talisman
6.7%inclusion1 decks15 decks
5%synergy
Stonespeaker Crystal
6.7%inclusion1 decks15 decks
6%synergy
Thran Dynamo
6.7%inclusion1 decks15 decks
-6%synergy
Patriar's Seal
6.7%inclusion1 decks15 decks
4%synergy
Honor-Worn Shaku
6.7%inclusion1 decks15 decks
6%synergy
Springleaf Drum
6.7%inclusion1 decks15 decks
3%synergy
Sceptre of Eternal Glory
6.7%inclusion1 decks15 decks
3%synergy
Nyx Lotus
6.7%inclusion1 decks15 decks
3%synergy
Prismatic Lens
6.7%inclusion1 decks15 decks
3%synergy
Lands
Island
100%inclusion15 decks15 decks
6%synergy
Myriad Landscape
80%inclusion12 decks15 decks
54%synergy
Sink into Stupor
36%inclusion5 decks14 decks
14%synergy
Jwari Disruption
20%inclusion3 decks15 decks
15%synergy
Demolition Field
13%inclusion2 decks15 decks
8%synergy
Capital City
11%inclusion1 decks9 decks
11%synergy
Night Market
9.1%inclusion1 decks11 decks
9%synergy
Lazotep Quarry
7.1%inclusion1 decks14 decks
7%synergy
Hydroelectric Specimen
7.1%inclusion1 decks14 decks
-7%synergy
Horizon of Progress
7.1%inclusion1 decks14 decks
6%synergy
Talon Gates of Madara
7.1%inclusion1 decks14 decks
4%synergy
Terramorphic Expanse
6.7%inclusion1 decks15 decks
3%synergy
Sea Gate Restoration
6.7%inclusion1 decks15 decks
-8%synergy
Ash Barrens
6.7%inclusion1 decks15 decks
5%synergy
Evolving Wilds
6.7%inclusion1 decks15 decks
2%synergy
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