The Watcher in the Water (Commander) - Expensive Core

The Watcher in the Water
Rank #681
26decks
Background image for A Flood of Free Card Draw From Katara, Bending Prodigy
Steve Heisler
Sep 11, 2025
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.
Deck Filters
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Harmonized Crescendo
40%inclusion2 decks5 decks
37%synergy
Unexpected Assistance
17%inclusion1 decks6 decks
16%synergy
High Synergy Cards
Ashnod's Altar
81%inclusion21 decks26 decks
77%synergy
Nadir Kraken
81%inclusion21 decks26 decks
75%synergy
Faerie Mastermind
85%inclusion22 decks26 decks
70%synergy
Ominous Seas
81%inclusion21 decks26 decks
70%synergy
Transcendent Message
62%inclusion16 decks26 decks
60%synergy
Brainstorm
100%inclusion26 decks26 decks
59%synergy
Keep Watch
62%inclusion16 decks26 decks
59%synergy
Phyrexian Altar
58%inclusion15 decks26 decks
56%synergy
Teferi's Ageless Insight
73%inclusion19 decks26 decks
56%synergy
Brainsurge
64%inclusion16 decks25 decks
56%synergy
Top Cards
Sapphire Medallion
92%inclusion24 decks26 decks
34%synergy
Frantic Search
69%inclusion18 decks26 decks
39%synergy
Opt
69%inclusion18 decks26 decks
44%synergy
High Tide
69%inclusion18 decks26 decks
25%synergy
Arcane Denial
69%inclusion18 decks26 decks
33%synergy
Wavebreak Hippocamp
65%inclusion17 decks26 decks
55%synergy
Pongify
62%inclusion16 decks26 decks
21%synergy
Consider
62%inclusion16 decks26 decks
47%synergy
Flow of Knowledge
62%inclusion16 decks26 decks
46%synergy
Nezahal, Primal Tide
62%inclusion16 decks26 decks
54%synergy
Game Changers
Consecrated Sphinx
38%inclusion10 decks26 decks
26%synergy
Rhystic Study
23%inclusion6 decks26 decks
-9%synergy
Cyclonic Rift
7.7%inclusion2 decks26 decks
-26%synergy
The One Ring
7.7%inclusion2 decks26 decks
-5%synergy
Creatures
Chasm Skulker
58%inclusion15 decks26 decks
45%synergy
Ledger Shredder
58%inclusion15 decks26 decks
51%synergy
Archmage Emeritus
50%inclusion13 decks26 decks
30%synergy
Scourge of Fleets
46%inclusion12 decks26 decks
34%synergy
Psychosis Crawler
46%inclusion12 decks26 decks
31%synergy
Eluge, the Shoreless Sea
44%inclusion11 decks25 decks
36%synergy
Wan Shi Tong, Librarian
43%inclusion3 decks7 decks
35%synergy
The Unagi of Kyoshi Island
43%inclusion3 decks7 decks
36%synergy
Junk Winder
35%inclusion9 decks26 decks
32%synergy
Laboratory Maniac
35%inclusion9 decks26 decks
16%synergy
Hullbreaker Horror
35%inclusion9 decks26 decks
10%synergy
Drowned Rusalka
31%inclusion8 decks26 decks
29%synergy
Archmage of Runes
29%inclusion7 decks24 decks
18%synergy
Kitsa, Otterball Elite
28%inclusion7 decks25 decks
25%synergy
Wonder
27%inclusion7 decks26 decks
22%synergy
Arcanis the Omnipotent
27%inclusion7 decks26 decks
20%synergy
Monstrosity of the Lake
27%inclusion7 decks26 decks
26%synergy
Talrand, Sky Summoner
27%inclusion7 decks26 decks
13%synergy
Spark Double
23%inclusion6 decks26 decks
10%synergy
Triskaidekaphile
23%inclusion6 decks26 decks
12%synergy
Merfolk Looter
23%inclusion6 decks26 decks
21%synergy
Zenith Chronicler
23%inclusion6 decks26 decks
22%synergy
Thought Courier
23%inclusion6 decks26 decks
22%synergy
Spawning Kraken
23%inclusion6 decks26 decks
22%synergy
Pollywog Prodigy
20%inclusion5 decks25 decks
16%synergy
Roaming Throne
19%inclusion5 decks26 decks
15%synergy
O'aka, Traveling Merchant
19%inclusion3 decks16 decks
18%synergy
Stormsurge Kraken
15%inclusion4 decks26 decks
14%synergy
Tolarian Kraken
15%inclusion4 decks26 decks
14%synergy
Baral, Chief of Compliance
15%inclusion4 decks26 decks
4%synergy
Emrakul's Messenger
12%inclusion3 decks25 decks
7%synergy
Serpent of Yawning Depths
12%inclusion3 decks26 decks
11%synergy
Ojer Pakpatiq, Deepest Epoch
12%inclusion3 decks26 decks
7%synergy
Burnished Hart
12%inclusion3 decks26 decks
5%synergy
Sakashima of a Thousand Faces
12%inclusion3 decks26 decks
5%synergy
Jace's Archivist
12%inclusion3 decks26 decks
8%synergy
Solemn Simulacrum
12%inclusion3 decks26 decks
-10%synergy
Oneirophage
12%inclusion3 decks26 decks
7%synergy
Body of Knowledge
12%inclusion3 decks26 decks
5%synergy
Barrin, Master Wizard
12%inclusion3 decks26 decks
11%synergy
Marang River Regent
11%inclusion2 decks18 decks
9%synergy
Chameleon, Master of Disguise
10%inclusion1 decks10 decks
7%synergy
Vnwxt, Verbose Host
9.1%inclusion2 decks22 decks
6%synergy
Homunculus Horde
8.3%inclusion2 decks24 decks
1%synergy
Fear of Sleep Paralysis
8.3%inclusion2 decks24 decks
7%synergy
Grappling Kraken
8.3%inclusion2 decks24 decks
7%synergy
Hydroelectric Specimen
8.0%inclusion2 decks25 decks
-6%synergy
Twenty-Toed Toad
8.0%inclusion2 decks25 decks
2%synergy
Icebreaker Kraken
7.7%inclusion2 decks26 decks
7%synergy
Reservoir Kraken
7.7%inclusion2 decks26 decks
7%synergy
Instants
Pull from Tomorrow
62%inclusion16 decks26 decks
52%synergy
Tolarian Winds
58%inclusion15 decks26 decks
54%synergy
Thirst for Discovery
54%inclusion14 decks26 decks
48%synergy
Cryptic Command
50%inclusion13 decks26 decks
38%synergy
Counterspell
50%inclusion13 decks26 decks
-16%synergy
Three Steps Ahead
50%inclusion13 decks26 decks
40%synergy
Perilous Research
50%inclusion13 decks26 decks
47%synergy
Blue Sun's Zenith
46%inclusion12 decks26 decks
35%synergy
Rapid Hybridization
46%inclusion12 decks26 decks
12%synergy
Meeting of Minds
46%inclusion12 decks26 decks
43%synergy
Borne Upon a Wind
42%inclusion11 decks26 decks
38%synergy
Reality Shift
38%inclusion10 decks26 decks
11%synergy
Resculpt
35%inclusion9 decks26 decks
17%synergy
Quick Study
35%inclusion9 decks26 decks
29%synergy
Sink into Stupor
32%inclusion8 decks25 decks
10%synergy
Archmage's Charm
31%inclusion8 decks26 decks
14%synergy
Spider-Sense
30%inclusion3 decks10 decks
27%synergy
Abjure
27%inclusion7 decks26 decks
23%synergy
Swan Song
23%inclusion6 decks26 decks
-4%synergy
Read the Runes
23%inclusion6 decks26 decks
22%synergy
Mystic Confluence
23%inclusion6 decks26 decks
14%synergy
An Offer You Can't Refuse
19%inclusion5 decks26 decks
-18%synergy
Peek
19%inclusion5 decks26 decks
16%synergy
Negate
19%inclusion5 decks26 decks
-19%synergy
Filter Out
19%inclusion5 decks26 decks
16%synergy
Deduce
15%inclusion4 decks26 decks
13%synergy
Dream Fracture
15%inclusion4 decks26 decks
13%synergy
Artistic Refusal
15%inclusion4 decks26 decks
14%synergy
Keep Safe
12%inclusion3 decks26 decks
9%synergy
Change of Plans
12%inclusion3 decks26 decks
11%synergy
Ice Out
12%inclusion3 decks26 decks
10%synergy
Remand
12%inclusion3 decks26 decks
9%synergy
Hieroglyphic Illumination
12%inclusion3 decks26 decks
11%synergy
Mana Drain
12%inclusion3 decks26 decks
-15%synergy
Aetherize
12%inclusion3 decks26 decks
-18%synergy
Cerulean Wisps
12%inclusion3 decks26 decks
8%synergy
School Daze
10%inclusion1 decks10 decks
9%synergy
Refute
8.3%inclusion2 decks24 decks
3%synergy
Unstable Experiment
8.3%inclusion1 decks12 decks
7%synergy
Shadow Rift
7.7%inclusion2 decks26 decks
4%synergy
Mage's Guile
7.7%inclusion2 decks26 decks
7%synergy
Sublime Epiphany
7.7%inclusion2 decks26 decks
1%synergy
Dismiss
7.7%inclusion2 decks26 decks
6%synergy
Repulse
7.7%inclusion2 decks26 decks
7%synergy
Bane's Contingency
7.7%inclusion2 decks26 decks
5%synergy
Disallow
7.7%inclusion2 decks26 decks
1%synergy
Engulf the Shore
7.7%inclusion2 decks26 decks
0%synergy
Behold the Multiverse
7.7%inclusion2 decks26 decks
5%synergy
March of Swirling Mist
7.7%inclusion2 decks26 decks
0%synergy
Leap
7.7%inclusion2 decks26 decks
4%synergy
Sorceries
Whelming Wave
35%inclusion9 decks26 decks
30%synergy
Windfall
19%inclusion5 decks26 decks
-3%synergy
Spectral Deluge
19%inclusion5 decks26 decks
9%synergy
Sea Gate Restoration
19%inclusion5 decks26 decks
4%synergy
Irenicus's Vile Duplication
19%inclusion5 decks26 decks
11%synergy
Ponder
15%inclusion4 decks26 decks
-14%synergy
Wash Out
15%inclusion4 decks26 decks
10%synergy
Spirit Water Revival
14%inclusion1 decks7 decks
9%synergy
Quantum Misalignment
12%inclusion3 decks26 decks
8%synergy
Curse of the Swine
12%inclusion3 decks26 decks
0%synergy
Preordain
12%inclusion3 decks26 decks
-12%synergy
Ravenform
12%inclusion3 decks26 decks
3%synergy
Flood of Tears
7.7%inclusion2 decks26 decks
4%synergy
Fabricate
7.7%inclusion2 decks26 decks
-14%synergy
Lórien Revealed
7.7%inclusion2 decks26 decks
-1%synergy
Utility Artifacts
Skullclamp
58%inclusion15 decks26 decks
52%synergy
Wayfarer's Bauble
38%inclusion10 decks26 decks
21%synergy
Waterbending Scroll
29%inclusion2 decks7 decks
20%synergy
Swiftfoot Boots
27%inclusion7 decks26 decks
-1%synergy
Symmetry Matrix
27%inclusion7 decks26 decks
26%synergy
Idol of Oblivion
27%inclusion7 decks26 decks
23%synergy
Insight Engine
25%inclusion3 decks12 decks
20%synergy
Lightning Greaves
23%inclusion6 decks26 decks
-3%synergy
Eldrazi Monument
19%inclusion5 decks26 decks
18%synergy
Alhammarret's Archive
19%inclusion5 decks26 decks
17%synergy
Blasting Station
15%inclusion4 decks26 decks
15%synergy
Maskwood Nexus
15%inclusion4 decks26 decks
14%synergy
The Water Crystal
14%inclusion2 decks14 decks
4%synergy
Endless Atlas
12%inclusion3 decks26 decks
11%synergy
Venser's Journal
12%inclusion3 decks26 decks
8%synergy
The Golden Throne
12%inclusion3 decks26 decks
11%synergy
Temple Bell
12%inclusion3 decks26 decks
10%synergy
Banner of Kinship
8.3%inclusion2 decks24 decks
6%synergy
The Endstone
8.3%inclusion1 decks12 decks
6%synergy
Carnage Altar
7.7%inclusion2 decks26 decks
8%synergy
Sensei's Divining Top
7.7%inclusion2 decks26 decks
-7%synergy
Mithril Coat
7.7%inclusion2 decks26 decks
5%synergy
Coat of Arms
7.7%inclusion2 decks26 decks
6%synergy
Mind's Eye
7.7%inclusion2 decks26 decks
7%synergy
Altar of Dementia
7.7%inclusion2 decks26 decks
6%synergy
Vedalken Orrery
7.7%inclusion2 decks26 decks
5%synergy
Library of Leng
7.7%inclusion2 decks26 decks
7%synergy
Folio of Fancies
7.7%inclusion2 decks26 decks
4%synergy
Sword of the Animist
7.7%inclusion2 decks26 decks
2%synergy
Obelisk of Urd
7.7%inclusion2 decks26 decks
7%synergy
Astrologian's Planisphere
6.3%inclusion1 decks16 decks
5%synergy
Enchantments
Mystic Remora
54%inclusion14 decks26 decks
27%synergy
Wizard Class
38%inclusion10 decks26 decks
21%synergy
Opposition
31%inclusion8 decks26 decks
30%synergy
Imprisoned in the Moon
23%inclusion6 decks26 decks
11%synergy
Kindred Discovery
19%inclusion5 decks26 decks
13%synergy
Eaten by Piranhas
19%inclusion5 decks26 decks
16%synergy
Ever-Watching Threshold
19%inclusion5 decks26 decks
18%synergy
Propaganda
19%inclusion5 decks26 decks
-11%synergy
Amphibian Downpour
16%inclusion4 decks25 decks
10%synergy
Lost in the Maze
15%inclusion4 decks26 decks
14%synergy
Leyline of Anticipation
15%inclusion4 decks26 decks
6%synergy
Verity Circle
12%inclusion3 decks26 decks
10%synergy
Psychic Corrosion
12%inclusion3 decks26 decks
4%synergy
Dismiss into Dream
12%inclusion3 decks26 decks
11%synergy
Curse of Verbosity
12%inclusion3 decks26 decks
10%synergy
Psychic Possession
12%inclusion3 decks26 decks
11%synergy
Unstoppable Plan
9.1%inclusion2 decks22 decks
2%synergy
Archmage Ascension
7.7%inclusion2 decks26 decks
6%synergy
Thought Reflection
7.7%inclusion2 decks26 decks
6%synergy
Scroll of Isildur
7.7%inclusion2 decks26 decks
7%synergy
Insight
7.7%inclusion2 decks26 decks
7%synergy
Shark Typhoon
7.7%inclusion2 decks26 decks
0%synergy
Pemmin's Aura
7.7%inclusion2 decks26 decks
5%synergy
Standstill
7.7%inclusion2 decks26 decks
7%synergy
Battles
Invasion of Segovia
31%inclusion8 decks26 decks
29%synergy
Planeswalkers
Teferi, Master of Time
38%inclusion10 decks26 decks
34%synergy
Jace, Wielder of Mysteries
19%inclusion5 decks26 decks
5%synergy
Teferi, Temporal Pilgrim
15%inclusion4 decks26 decks
10%synergy
Utility Lands
Reliquary Tower
85%inclusion22 decks26 decks
28%synergy
Mystic Sanctuary
73%inclusion19 decks26 decks
23%synergy
Lonely Sandbar
58%inclusion15 decks26 decks
44%synergy
War Room
54%inclusion14 decks26 decks
38%synergy
Minamo, School at Water's Edge
46%inclusion12 decks26 decks
34%synergy
Agna Qel'a
43%inclusion3 decks7 decks
35%synergy
Nykthos, Shrine to Nyx
42%inclusion11 decks26 decks
26%synergy
Three Tree City
36%inclusion9 decks25 decks
32%synergy
High Market
35%inclusion9 decks26 decks
33%synergy
Nesting Grounds
35%inclusion9 decks26 decks
32%synergy
Geier Reach Sanitarium
31%inclusion8 decks26 decks
27%synergy
Mikokoro, Center of the Sea
31%inclusion8 decks26 decks
27%synergy
Otawara, Soaring City
31%inclusion8 decks26 decks
5%synergy
Fountainport
24%inclusion6 decks25 decks
22%synergy
Terrain Generator
23%inclusion6 decks26 decks
15%synergy
Bonders' Enclave
19%inclusion5 decks26 decks
18%synergy
Rivendell
19%inclusion5 decks26 decks
8%synergy
Strip Mine
15%inclusion4 decks26 decks
13%synergy
Remote Isle
15%inclusion4 decks26 decks
10%synergy
Sunken Palace
8.0%inclusion2 decks25 decks
4%synergy
Hall of Storm Giants
7.7%inclusion2 decks26 decks
5%synergy
Desert of the Mindful
7.7%inclusion2 decks26 decks
4%synergy
Command Beacon
7.7%inclusion2 decks26 decks
3%synergy
Maze of Ith
7.7%inclusion2 decks26 decks
3%synergy
Karn's Bastion
7.7%inclusion2 decks26 decks
3%synergy
Temple of the False God
7.7%inclusion2 decks26 decks
-2%synergy
Rogue's Passage
7.7%inclusion2 decks26 decks
-8%synergy
Mistrise Village
5.6%inclusion1 decks18 decks
-4%synergy
Mana Artifacts
Thought Vessel
73%inclusion19 decks26 decks
21%synergy
Sol Ring
69%inclusion18 decks26 decks
-16%synergy
Arcane Signet
62%inclusion16 decks26 decks
-3%synergy
Midnight Clock
58%inclusion15 decks26 decks
37%synergy
Throne of Eldraine
54%inclusion14 decks26 decks
45%synergy
Mind Stone
50%inclusion13 decks26 decks
15%synergy
Decanter of Endless Water
42%inclusion11 decks26 decks
28%synergy
Sky Diamond
35%inclusion9 decks26 decks
12%synergy
Sceptre of Eternal Glory
31%inclusion8 decks26 decks
27%synergy
Bender's Waterskin
27%inclusion3 decks11 decks
18%synergy
Caged Sun
27%inclusion7 decks26 decks
16%synergy
Fellwar Stone
23%inclusion6 decks26 decks
3%synergy
Patchwork Banner
16%inclusion4 decks25 decks
12%synergy
Thran Dynamo
15%inclusion4 decks26 decks
2%synergy
Extraplanar Lens
15%inclusion4 decks26 decks
7%synergy
Everflowing Chalice
12%inclusion3 decks26 decks
-5%synergy
Heraldic Banner
12%inclusion3 decks26 decks
6%synergy
Misleading Signpost
12%inclusion3 decks26 decks
8%synergy
Gauntlet of Power
7.7%inclusion2 decks26 decks
4%synergy
Lands
Island
81%inclusion21 decks26 decks
-13%synergy
Myriad Landscape
54%inclusion14 decks26 decks
28%synergy
Sink into Stupor
32%inclusion8 decks25 decks
10%synergy
Demolition Field
23%inclusion6 decks26 decks
18%synergy
Snow-Covered Island
19%inclusion5 decks26 decks
11%synergy
Sea Gate Restoration
19%inclusion5 decks26 decks
4%synergy
Prismatic Vista
12%inclusion3 decks26 decks
7%synergy
Hydroelectric Specimen
8.0%inclusion2 decks25 decks
-6%synergy
Urza's Cave
8.0%inclusion2 decks25 decks
4%synergy
Misty Rainforest
7.7%inclusion2 decks26 decks
0%synergy
Scalding Tarn
7.7%inclusion2 decks26 decks
0%synergy
Polluted Delta
7.7%inclusion2 decks26 decks
0%synergy
Flooded Strand
7.7%inclusion2 decks26 decks
-1%synergy
Fabled Passage
7.7%inclusion2 decks26 decks
5%synergy