River Serpent (Card)
River Serpent
In 2039 decks
0% of 2367818 decks
Runo Stromkirk
22.19% of 4529 decks
1005 decks
Yuriko, the Tiger's Shadow
0.48% of 23000 decks
110 decks
Sefris of the Hidden Ways
1.08% of 8722 decks
94 decks
Codie, Vociferous Codex
1.37% of 5623 decks
77 decks
Ellie and Alan, Paleontologists
5.18% of 1331 decks
69 decks
Queza, Augur of Agonies
0.82% of 6366 decks
52 decks
Tasigur, the Golden Fang
0.74% of 5816 decks
43 decks
Gavi, Nest Warden
1.06% of 3873 decks
41 decks
Koma, Cosmos Serpent
0.70% of 5291 decks
37 decks
Kenessos, Priest of Thassa
0.74% of 4339 decks
32 decks
Kiora, Sovereign of the Deep
0.71% of 4240 decks
30 decks
The Mimeoplasm
0.47% of 5780 decks
27 decks
Kenrith, the Returned King
0.07% of 21513 decks
15 decks
Imoti, Celebrant of Bounty
0.34% of 4451 decks
15 decks
Toluz, Clever Conductor
1.30% of 1155 decks
15 decks
Arixmethes, Slumbering Isle
0.39% of 3636 decks
14 decks
Zur the Enchanter
0.12% of 11095 decks
13 decks
Aesi, Tyrant of Gyre Strait
0.12% of 10392 decks
12 decks
New Cards
Bedhead Beastie
67% of 6 decks
+66% synergy
Koma, World-Eater
50% of 10 decks
+31% synergy
Cephalid Inkmage
40% of 10 decks
+38% synergy
Kiora, the Rising Tide
40% of 10 decks
+28% synergy
Daggermaw Megalodon
40% of 113 decks
+39% synergy
High Synergy Cards
Striped Riverwinder
78% of 2039 decks
+78% synergy
Imposing Vantasaur
73% of 464 decks
+73% synergy
Desert Cerodon
71% of 243 decks
+71% synergy
Oliphaunt
72% of 142 decks
+71% synergy
Eagles of the North
69% of 315 decks
+68% synergy
Monstrous Carabid
67% of 156 decks
+67% synergy
Deadshot Minotaur
66% of 148 decks
+66% synergy
Angel of the Ruins
63% of 456 decks
+61% synergy
Winged Shepherd
57% of 466 decks
+57% synergy
Generous Ent
55% of 309 decks
+54% synergy
Top Cards
Gyruda, Doom of Depths
55% of 1588 decks
+53% synergy
Flourishing Fox
54% of 464 decks
+54% synergy
Drannith Stinger
53% of 234 decks
+53% synergy
Whelming Wave
53% of 2039 decks
+51% synergy
Drannith Healer
53% of 464 decks
+52% synergy
Valiant Rescuer
49% of 464 decks
+49% synergy
The Balrog of Moria
48% of 89 decks
+46% synergy
Scourge of Fleets
47% of 2039 decks
+45% synergy
Titanoth Rex
46% of 468 decks
+44% synergy
Rampaging War Mammoth
46% of 135 decks
+45% synergy
Creatures
Tidal Terror
46% of 1304 decks
+46% synergy
Greater Sandwurm
46% of 477 decks
+45% synergy
Granitic Titan
45% of 243 decks
+45% synergy
Lava Serpent
44% of 234 decks
+44% synergy
Stormtide Leviathan
44% of 2039 decks
+42% synergy
Spawning Kraken
42% of 1972 decks
+41% synergy
Lochmere Serpent
42% of 1593 decks
+41% synergy
Shefet Monitor
41% of 477 decks
+40% synergy
Hullbreaker Horror
40% of 1936 decks
+33% synergy
Krosan Tusker
40% of 477 decks
+40% synergy
Junk Winder
40% of 1962 decks
+37% synergy
Rampaging Hippo
39% of 477 decks
+39% synergy
Glassdust Hulk
38% of 466 decks
+38% synergy
Nurturing Bristleback
38% of 228 decks
+38% synergy
Shepherding Spirits
38% of 21 decks
+38% synergy
Wrexial, the Risen Deep
38% of 1615 decks
+36% synergy
Deep-Sea Kraken
38% of 2039 decks
+37% synergy
Lunar Hatchling
38% of 242 decks
+37% synergy
Serpent of Yawning Depths
38% of 2000 decks
+37% synergy
Marvo, Deep Operative
37% of 501 decks
+36% synergy
Timeless Dragon
37% of 449 decks
+36% synergy
Helga, Skittish Seer
36% of 14 decks
+33% synergy
Soaring Sandwing
35% of 178 decks
+35% synergy
Herald of the Forgotten
35% of 464 decks
+35% synergy
Pale Recluse
35% of 205 decks
+35% synergy
Slinn Voda, the Rising Deep
35% of 2024 decks
+34% synergy
Troll of Khazad-dûm
34% of 944 decks
+33% synergy
Eternal Dragon
34% of 466 decks
+34% synergy
Sword Coast Serpent
34% of 1773 decks
+33% synergy
Angel of the God-Pharaoh
33% of 466 decks
+33% synergy
Bloodbraid Challenger
32% of 22 decks
+30% synergy
Ridge Rannet
32% of 243 decks
+32% synergy
Wonder
32% of 2039 decks
+29% synergy
Greater Tanuki
32% of 434 decks
+31% synergy
Topiary Panther
32% of 165 decks
+31% synergy
Warped Tusker
31% of 83 decks
+31% synergy
Monstrosity of the Lake
31% of 1137 decks
+30% synergy
Likeness Looter
31% of 750 decks
+26% synergy
Shipbreaker Kraken
30% of 2039 decks
+29% synergy
Timberland Ancient
29% of 337 decks
+29% synergy
Slavering Branchsnapper
29% of 31 decks
+28% synergy
Benthic Anomaly
29% of 318 decks
+26% synergy
Alabaster Host Intercessor
29% of 332 decks
+28% synergy
Metamorphosis Fanatic
28% of 64 decks
+23% synergy
Windcaller Aven
28% of 2007 decks
+28% synergy
Rooting Moloch
28% of 234 decks
+28% synergy
Ruin Grinder
28% of 227 decks
+27% synergy
Colossal Skyturtle
27% of 434 decks
+25% synergy
Solemn Simulacrum
27% of 2039 decks
+13% synergy
Obsessive Stitcher
27% of 1577 decks
+25% synergy
Instants
Brainstorm
44% of 2039 decks
+23% synergy
Frantic Search
38% of 2039 decks
+26% synergy
Counterspell
37% of 2039 decks
-6% synergy
Zenith Flare
35% of 188 decks
+34% synergy
Forsake the Worldly
34% of 466 decks
+34% synergy
Negate
31% of 2039 decks
+9% synergy
Otherworldly Gaze
29% of 1945 decks
+28% synergy
Fact or Fiction
26% of 2039 decks
+19% synergy
Swords to Plowshares
26% of 466 decks
-37% synergy
Violent Outburst
24% of 148 decks
+23% synergy
Don't Make a Sound
22% of 36 decks
+12% synergy
Withering Torment
22% of 87 decks
+0% synergy
Beast Within
21% of 477 decks
-18% synergy
Akroma's Blessing
21% of 466 decks
+20% synergy
Thirst for Discovery
19% of 1936 decks
+18% synergy
Entomb
18% of 1615 decks
+11% synergy
Growth Spiral
18% of 470 decks
-4% synergy
Waterlogged Teachings
17% of 314 decks
+11% synergy
Tainted Indulgence
16% of 1457 decks
+15% synergy
Live or Die
15% of 39 decks
+14% synergy
Consider
15% of 1945 decks
+9% synergy
Fell the Profane
15% of 314 decks
+3% synergy
Wilt
14% of 468 decks
+14% synergy
Fire Prophecy
14% of 234 decks
+14% synergy
Djeru's Renunciation
14% of 466 decks
+14% synergy
Shredded Sails
14% of 234 decks
+14% synergy
Expedite
14% of 243 decks
+11% synergy
Dark Ritual
13% of 1615 decks
-9% synergy
Path to Exile
13% of 466 decks
-33% synergy
Arcane Denial
13% of 2039 decks
-7% synergy
Angelsong
13% of 466 decks
+12% synergy
Pongify
12% of 2039 decks
+1% synergy
Bitter Triumph
12% of 599 decks
+7% synergy
Sink into Stupor
12% of 402 decks
-1% synergy
High Tide
12% of 2039 decks
+8% synergy
Brainsurge
12% of 423 decks
+9% synergy
Engulf the Shore
12% of 2039 decks
+11% synergy
You Find the Villains' Lair
12% of 1950 decks
+11% synergy
Hieroglyphic Illumination
12% of 2039 decks
+11% synergy
Go for the Throat
11% of 1615 decks
+4% synergy
Price of Fame
11% of 1608 decks
+10% synergy
Infernal Grasp
11% of 1556 decks
+4% synergy
Starstorm
11% of 243 decks
+9% synergy
Reality Shift
11% of 2039 decks
+2% synergy
Generous Gift
11% of 464 decks
-15% synergy
Glimmerburst
10% of 29 decks
+2% synergy
Countervailing Winds
10% of 2039 decks
+10% synergy
An Offer You Can't Refuse
10% of 1835 decks
-11% synergy
Radiant's Judgment
9% of 466 decks
+9% synergy
Drown in the Loch
9% of 1593 decks
+3% synergy
Sorceries
Persist
38% of 1565 decks
+35% synergy
Victimize
32% of 1615 decks
+20% synergy
Feed the Swarm
30% of 1576 decks
+11% synergy
Cultivate
29% of 477 decks
-17% synergy
Faithless Looting
26% of 243 decks
+9% synergy
Rampant Growth
25% of 477 decks
-10% synergy
Kodama's Reach
24% of 477 decks
-8% synergy
Reanimate
23% of 1615 decks
+7% synergy
Unmarked Grave
22% of 1565 decks
+19% synergy
Dread Return
22% of 1615 decks
+17% synergy
Akroma's Vengeance
21% of 466 decks
+21% synergy
Buried Alive
21% of 1615 decks
+15% synergy
Demonic Dread
21% of 156 decks
+20% synergy
Restart Sequence
20% of 174 decks
+18% synergy
Go for Blood
20% of 234 decks
+19% synergy
Extract from Darkness
20% of 1615 decks
+17% synergy
Burst of Speed
19% of 243 decks
+19% synergy
Living Death
19% of 1615 decks
+13% synergy
Farseek
18% of 477 decks
-16% synergy
Ponder
17% of 2039 decks
+4% synergy
Coiling Rebirth
17% of 124 decks
+13% synergy
Crash Through
15% of 243 decks
+14% synergy
Nature's Lore
15% of 477 decks
-17% synergy
Stitch Together
15% of 1615 decks
+13% synergy
Chart a Course
14% of 2024 decks
+13% synergy
Lórien Revealed
14% of 1137 decks
+11% synergy
Incarnation Technique
14% of 1573 decks
+13% synergy
Notion Rain
13% of 1608 decks
+13% synergy
Boon of the Wish-Giver
13% of 1997 decks
+13% synergy
Cease // Desist
13% of 23 decks
+13% synergy
Windfall
13% of 2039 decks
-0% synergy
Migration Path
13% of 468 decks
+9% synergy
Explore
12% of 477 decks
+3% synergy
Preordain
12% of 2039 decks
+1% synergy
Exhume
12% of 1615 decks
+11% synergy
Verdant Mastery
11% of 451 decks
+11% synergy
Treasure Cruise
11% of 2039 decks
+6% synergy
Sweltering Suns
11% of 243 decks
+11% synergy
Dismantling Wave
11% of 464 decks
+10% synergy
Slice and Dice
11% of 243 decks
+11% synergy
Decree of Justice
11% of 466 decks
+10% synergy
Three Visits
10% of 477 decks
-14% synergy
Strategic Planning
10% of 2039 decks
+10% synergy
Connive // Concoct
10% of 1608 decks
+9% synergy
Serene Remembrance
10% of 477 decks
+10% synergy
Rush of Knowledge
10% of 2039 decks
+10% synergy
Diresight
10% of 155 decks
+7% synergy
Razaketh's Rite
10% of 1615 decks
+9% synergy
Ever After
10% of 1615 decks
+9% synergy
Into the Time Vortex
10% of 94 decks
+9% synergy
Utility Artifacts
Swiftfoot Boots
34% of 2039 decks
+7% synergy
Wayfarer's Bauble
26% of 2039 decks
+16% synergy
Lightning Greaves
19% of 2039 decks
-7% synergy
Fluctuator
14% of 2039 decks
+13% synergy
Quicksilver Amulet
13% of 2039 decks
+12% synergy
Kefnet's Monument
10% of 2039 decks
+9% synergy
Sensei's Divining Top
9% of 2039 decks
+3% synergy
Mirror Box
8% of 1890 decks
+7% synergy
Bident of Thassa
8% of 2039 decks
+1% synergy
The Everflowing Well
7% of 877 decks
+6% synergy
Sapphire Medallion
7% of 2039 decks
+5% synergy
Collector's Vault
6% of 933 decks
+5% synergy
Monster Manual
6% of 410 decks
+3% synergy
The Grim Captain's Locker
6% of 610 decks
+5% synergy
Lavaspur Boots
5% of 493 decks
+3% synergy
Abandoned Sarcophagus
5% of 2039 decks
+5% synergy
The Key to the Vault
5% of 493 decks
+3% synergy
Enchantments
Astral Drift
46% of 464 decks
+45% synergy
Astral Slide
37% of 466 decks
+36% synergy
Cast Out
32% of 466 decks
+31% synergy
Ominous Seas
29% of 1997 decks
+26% synergy
Animate Dead
25% of 1615 decks
+16% synergy
Quest for Ula's Temple
25% of 2039 decks
+25% synergy
Tectonic Reformation
23% of 236 decks
+22% synergy
Unpredictable Cyclone
20% of 234 decks
+20% synergy
Garruk's Uprising
18% of 456 decks
+3% synergy
Monstrous Vortex
18% of 90 decks
+15% synergy
Kozilek's Unsealing
17% of 427 decks
+14% synergy
Defiled Crypt // Cadaver Lab
17% of 30 decks
+10% synergy
Footfall Crater
15% of 234 decks
+14% synergy
New Perspectives
15% of 2039 decks
+14% synergy
Up the Beanstalk
14% of 256 decks
+10% synergy
Heartless Summoning
14% of 1615 decks
+13% synergy
Ripples of Undeath
11% of 286 decks
+5% synergy
Reconnaissance Mission
11% of 1997 decks
+6% synergy
Monastery Siege
10% of 2039 decks
+10% synergy
Kiora Bests the Sea God
10% of 2000 decks
+9% synergy
Improbable Alliance
10% of 236 decks
+9% synergy
Drake Haven
9% of 2039 decks
+9% synergy
Lurking Predators
8% of 477 decks
+7% synergy
High Noon
8% of 36 decks
+7% synergy
Meat Locker // Drowned Diner
8% of 36 decks
+0% synergy
Rhystic Study
8% of 2039 decks
-20% synergy
Teferi's Ageless Insight
8% of 1982 decks
+2% synergy
Military Intelligence
8% of 2039 decks
+7% synergy
Search for Azcanta
7% of 2024 decks
+6% synergy
Leyline of Transformation
7% of 135 decks
+4% synergy
Flame Blitz
7% of 220 decks
+7% synergy
Faith of the Devoted
7% of 1615 decks
+7% synergy
Lightning Rift
7% of 243 decks
+7% synergy
Necromancy
7% of 1615 decks
+4% synergy
Mystic Remora
7% of 2039 decks
-11% synergy
Warleader's Call
7% of 46 decks
-4% synergy
Temur Ascendancy
6% of 148 decks
-9% synergy
Ardent Plea
6% of 466 decks
+6% synergy
Elemental Bond
6% of 477 decks
+0% synergy
Rising of the Day
6% of 142 decks
-0% synergy
Fires of Yavimaya
5% of 148 decks
+1% synergy
Greater Good
5% of 477 decks
+0% synergy
Virtue of Persistence
5% of 750 decks
+2% synergy
Battles
Invasion of Segovia
8% of 1333 decks
+7% synergy
Planeswalkers
Kiora, Behemoth Beckoner
17% of 469 decks
+13% synergy
Kiora, Master of the Depths
5% of 477 decks
+4% synergy
Kiora, the Crashing Wave
5% of 477 decks
+4% synergy
Utility Lands
Secluded Steppe
48% of 466 decks
+45% synergy
Forgotten Cave
43% of 243 decks
+38% synergy
Drifting Meadow
35% of 466 decks
+34% synergy
Halimar Depths
32% of 2039 decks
+29% synergy
Mortuary Mire
30% of 1615 decks
+25% synergy
Bojuka Bog
30% of 1615 decks
-0% synergy
Smoldering Crater
26% of 243 decks
+25% synergy
Tranquil Thicket
26% of 477 decks
+22% synergy
Desert of the Fervent
26% of 243 decks
+24% synergy
Desert of the True
23% of 466 decks
+22% synergy
Restless Reef
20% of 649 decks
+16% synergy
Lonely Sandbar
19% of 2039 decks
+16% synergy
Rogue's Passage
19% of 2039 decks
+0% synergy
Barren Moor
17% of 1615 decks
+13% synergy
Reliquary Tower
15% of 2039 decks
-15% synergy
Slippery Karst
15% of 477 decks
+14% synergy
Desert of the Indomitable
15% of 477 decks
+13% synergy
Temple of the False God
14% of 2039 decks
+4% synergy
Remote Isle
13% of 2039 decks
+12% synergy
Boseiju, Who Endures
12% of 434 decks
-7% synergy
Mystic Sanctuary
12% of 2005 decks
-0% synergy
Desert of the Mindful
11% of 2039 decks
+10% synergy
Takenuma, Abandoned Mire
11% of 1507 decks
-0% synergy
Polluted Mire
10% of 1615 decks
+9% synergy
Geier Reach Sanitarium
8% of 2039 decks
+5% synergy
Rivendell
8% of 1201 decks
+3% synergy
Otawara, Soaring City
8% of 1890 decks
-9% synergy
Desert of the Glorified
7% of 1615 decks
+7% synergy
Witch's Cottage
7% of 1593 decks
+3% synergy
Mosswort Bridge
7% of 477 decks
-3% synergy
Urborg, Tomb of Yawgmoth
7% of 2039 decks
-3% synergy
Castle Vantress
6% of 2005 decks
+2% synergy
Creeping Tar Pit
6% of 1615 decks
+3% synergy
Hidden Volcano
6% of 86 decks
+4% synergy
Ancient Tomb
5% of 2039 decks
-5% synergy
Blasted Landscape
5% of 2039 decks
+5% synergy
Hidden Nursery
5% of 233 decks
+3% synergy
Dark Depths
5% of 2039 decks
+4% synergy
Nephalia Drownyard
5% of 1615 decks
+2% synergy
Mana Artifacts
Sol Ring
67% of 2039 decks
-17% synergy
Arcane Signet
65% of 2005 decks
-7% synergy
Dimir Signet
54% of 1615 decks
+24% synergy
Talisman of Dominance
39% of 1615 decks
+7% synergy
Mind Stone
32% of 2039 decks
+14% synergy
Raugrin Crystal
21% of 188 decks
+20% synergy
Fellwar Stone
21% of 2039 decks
-0% synergy
Commander's Sphere
21% of 2039 decks
+5% synergy
Charcoal Diamond
20% of 1615 decks
+15% synergy
Sky Diamond
20% of 2039 decks
+15% synergy
Azorius Signet
17% of 466 decks
-9% synergy
Talisman of Hierarchy
17% of 316 decks
-8% synergy
Simic Signet
15% of 477 decks
+1% synergy
Orzhov Signet
15% of 316 decks
-12% synergy
Talisman of Progress
13% of 466 decks
-10% synergy
Izzet Signet
13% of 243 decks
-16% synergy
Thran Dynamo
12% of 2039 decks
+7% synergy
Thought Vessel
11% of 2039 decks
-6% synergy
Talisman of Creativity
10% of 236 decks
-19% synergy
Boros Signet
10% of 188 decks
-14% synergy
Hedron Archive
10% of 2039 decks
+7% synergy
Everflowing Chalice
10% of 2039 decks
+5% synergy
Stonespeaker Crystal
8% of 1773 decks
+8% synergy
Prismatic Lens
7% of 2039 decks
+6% synergy
Talisman of Conviction
7% of 188 decks
-16% synergy
Talisman of Curiosity
7% of 469 decks
-6% synergy
Coldsteel Heart
6% of 2039 decks
+5% synergy
Worn Powerstone
6% of 2039 decks
+3% synergy
Ketria Crystal
6% of 145 decks
+5% synergy
Indatha Crystal
5% of 130 decks
+5% synergy
Zagoth Crystal
5% of 228 decks
+5% synergy
Lands
Command Tower
75% of 2039 decks
+2% synergy
Sunken Hollow
57% of 1615 decks
+23% synergy
Irrigated Farmland
56% of 466 decks
+48% synergy
Contaminated Landscape
47% of 59 decks
+34% synergy
Choked Estuary
42% of 1615 decks
+25% synergy
Raffine's Tower
41% of 288 decks
+13% synergy
Foreboding Landscape
39% of 38 decks
+26% synergy
Temple of Deceit
39% of 1615 decks
+23% synergy
Zagoth Triome
36% of 228 decks
+6% synergy
Perilous Landscape
36% of 25 decks
+23% synergy
Breeding Pool
34% of 477 decks
-8% synergy
Dimir Aqueduct
33% of 1615 decks
+16% synergy
Scattered Groves
33% of 205 decks
+25% synergy
Hallowed Fountain
32% of 466 decks
-8% synergy
Canyon Slough
32% of 156 decks
+26% synergy
Overgrown Tomb
32% of 232 decks
-11% synergy
Myriad Landscape
31% of 2039 decks
+12% synergy
Drowned Catacomb
31% of 1615 decks
+6% synergy
Sheltered Thicket
30% of 148 decks
+22% synergy
Evolving Wilds
29% of 2039 decks
+8% synergy
Spara's Headquarters
29% of 181 decks
-3% synergy
Godless Shrine
29% of 316 decks
-12% synergy
Prairie Stream
29% of 466 decks
-5% synergy
Darkwater Catacombs
29% of 1615 decks
+14% synergy
Canopy Vista
29% of 205 decks
-7% synergy
Watery Grave
28% of 1615 decks
-12% synergy
Tranquil Landscape
27% of 33 decks
+10% synergy
Raugrin Triome
27% of 188 decks
+0% synergy
Exotic Orchard
27% of 2039 decks
-9% synergy
Gloomlake Verge
26% of 105 decks
+6% synergy
Shipwreck Marsh
26% of 1556 decks
+7% synergy
Hedge Maze
25% of 157 decks
+11% synergy
Xander's Lounge
25% of 126 decks
-2% synergy
Undercity Sewers
24% of 537 decks
+10% synergy
Underground Mortuary
24% of 70 decks
+8% synergy
Fetid Pools
24% of 1615 decks
+18% synergy
Glacial Fortress
24% of 466 decks
-2% synergy
Ketria Triome
23% of 145 decks
-9% synergy
Hinterland Harbor
23% of 477 decks
-4% synergy
Rejuvenating Springs
22% of 454 decks
-6% synergy
Simic Growth Chamber
22% of 477 decks
+3% synergy
Arcane Sanctum
22% of 316 decks
-6% synergy
Ziatora's Proving Ground
22% of 113 decks
-10% synergy
Yavimaya Coast
22% of 477 decks
-4% synergy
Isolated Chapel
22% of 316 decks
-5% synergy
Temple Garden
21% of 205 decks
-19% synergy
Steam Vents
21% of 243 decks
-18% synergy
Lush Portico
21% of 62 decks
+9% synergy
Ash Barrens
21% of 2039 decks
+16% synergy
Underground River
20% of 1615 decks
+1% synergy