Marsh Viper (Card)
Marsh Viper
In 719 decks
0% of 2256857 decks
Kaseto, Orochi Archmage
20.35% of 914 decks
186 decks
Fynn, the Fangbearer
1.53% of 8896 decks
136 decks
Seshiro the Anointed
12.45% of 554 decks
69 decks
Hapatra, Vizier of Poisons
0.98% of 4813 decks
47 decks
Xyris, the Writhing Storm
0.21% of 10791 decks
23 decks
Atraxa, Praetors' Voice
0.06% of 35211 decks
22 decks
Pharika, God of Affliction
1.83% of 765 decks
14 decks
Shisato, Whispering Hunter
18.06% of 72 decks
13 decks
Patron of the Orochi
2.81% of 427 decks
12 decks
Damia, Sage of Stone
0.36% of 3022 decks
11 decks
Ixhel, Scion of Atraxa
0.13% of 7120 decks
9 decks
Kaysa
4.50% of 111 decks
5 decks
Etali, Primal Conqueror
0.06% of 8278 decks
5 decks
Felix Five-Boots
0.15% of 3292 decks
5 decks
Vishgraz, the Doomhive
0.07% of 5492 decks
4 decks
Greensleeves, Maro-Sorcerer
0.20% of 2051 decks
4 decks
Morophon, the Boundless
0.04% of 9863 decks
4 decks
Blex, Vexing Pest
0.68% of 592 decks
4 decks
New Cards
Persistent Constrictor
75% of 4 decks
+66% synergy
Enduring Curiosity
50% of 8 decks
+39% synergy
Horrid Vigor
33% of 15 decks
+29% synergy
Flesh Burrower
32% of 19 decks
+30% synergy
High Synergy Cards
Sabertooth Cobra
63% of 712 decks
+63% synergy
Lorescale Coatl
61% of 299 decks
+60% synergy
Blight Mamba
60% of 705 decks
+59% synergy
Ambush Viper
59% of 705 decks
+58% synergy
Winged Coatl
57% of 299 decks
+56% synergy
Ankle Biter
56% of 165 decks
+55% synergy
Coiling Oracle
60% of 299 decks
+52% synergy
Mystic Snake
53% of 300 decks
+51% synergy
Rottenmouth Viper
53% of 17 decks
+49% synergy
Broodbirth Viper
49% of 299 decks
+49% synergy
Top Cards
Scalding Viper
50% of 16 decks
+48% synergy
Cultivate
49% of 705 decks
+3% synergy
Ohran Frostfang
47% of 691 decks
+42% synergy
Sakura-Tribe Elder
46% of 708 decks
+27% synergy
Moss Viper
45% of 687 decks
+44% synergy
Fang of Shigeki
44% of 639 decks
+43% synergy
Hope-Ender Coatl
43% of 30 decks
+43% synergy
Vraska's Fall
43% of 120 decks
+41% synergy
Ohran Viper
43% of 707 decks
+42% synergy
Skrelv, Defector Mite
41% of 51 decks
+37% synergy
Creatures
Tower Winder
41% of 139 decks
+39% synergy
Patagia Viper
40% of 299 decks
+40% synergy
Ixhel, Scion of Atraxa
39% of 36 decks
+35% synergy
Hooded Blightfang
37% of 174 decks
+37% synergy
Crypt Cobra
36% of 182 decks
+36% synergy
Bloodroot Apothecary
36% of 36 decks
+32% synergy
Hooded Hydra
36% of 704 decks
+35% synergy
Orochi Sustainer
36% of 708 decks
+35% synergy
Prowling Serpopard
36% of 703 decks
+34% synergy
Skullwinder
35% of 703 decks
+34% synergy
Sachi, Daughter of Seshiro
35% of 708 decks
+35% synergy
Fanatic of Rhonas
35% of 112 decks
+25% synergy
Lotus Cobra
34% of 705 decks
+27% synergy
Sosuke, Son of Seshiro
34% of 708 decks
+34% synergy
Seshiro the Anointed
33% of 708 decks
+33% synergy
Wasteland Viper
32% of 705 decks
+32% synergy
Necrogen Rotpriest
31% of 120 decks
+29% synergy
Hexdrinker
31% of 695 decks
+30% synergy
Ichor Rats
30% of 181 decks
+29% synergy
Stonecoil Serpent
30% of 689 decks
+29% synergy
Fynn, the Fangbearer
29% of 675 decks
+28% synergy
Vector Asp
29% of 181 decks
+29% synergy
Mold Adder
29% of 705 decks
+29% synergy
Jewel-Eyed Cobra
29% of 663 decks
+29% synergy
Jawbone Duelist
29% of 49 decks
+28% synergy
Sakiko, Mother of Summer
28% of 708 decks
+28% synergy
Ice-Fang Coatl
28% of 294 decks
+27% synergy
Sakura-Tribe Scout
28% of 708 decks
+27% synergy
Kashi-Tribe Elite
28% of 708 decks
+27% synergy
Pharika's Chosen
27% of 181 decks
+26% synergy
Swamp Mosquito
26% of 182 decks
+26% synergy
Saryth, the Viper's Fang
26% of 656 decks
+23% synergy
Blightbelly Rat
26% of 112 decks
+24% synergy
Ichorspit Basilisk
26% of 457 decks
+25% synergy
Vishgraz, the Doomhive
26% of 35 decks
+22% synergy
Venerated Rotpriest
25% of 490 decks
+23% synergy
Metastatic Evangel
25% of 12 decks
+22% synergy
Lonis, Cryptozoologist
25% of 274 decks
+23% synergy
Crawling Chorus
24% of 49 decks
+23% synergy
Evolution Sage
24% of 697 decks
+17% synergy
Murkfiend Liege
24% of 299 decks
+20% synergy
Priests of Norn
22% of 67 decks
+22% synergy
Lost Leonin
22% of 67 decks
+22% synergy
Bilious Skulldweller
22% of 112 decks
+21% synergy
Shisato, Whispering Hunter
22% of 708 decks
+22% synergy
Thrummingbird
22% of 299 decks
+18% synergy
Orochi Merge-Keeper
21% of 639 decks
+21% synergy
Voracious Cobra
21% of 57 decks
+21% synergy
River Boa
21% of 711 decks
+21% synergy
Grateful Apparition
21% of 67 decks
+19% synergy
Instants
Swords to Plowshares
41% of 73 decks
-22% synergy
Prologue to Phyresis
41% of 176 decks
+39% synergy
Counterspell
40% of 302 decks
-3% synergy
Infectious Bite
39% of 485 decks
+37% synergy
Gift of the Viper
31% of 91 decks
+26% synergy
Growth Spiral
31% of 298 decks
+9% synergy
Snakeform
30% of 299 decks
+30% synergy
Beast Within
29% of 705 decks
-10% synergy
Cobra Trap
28% of 705 decks
+28% synergy
Simic Charm
28% of 299 decks
+24% synergy
Negate
26% of 299 decks
+3% synergy
Snakeskin Veil
24% of 675 decks
+20% synergy
Grim Affliction
24% of 181 decks
+23% synergy
Atomize
23% of 53 decks
+16% synergy
Biomass Mutation
22% of 299 decks
+21% synergy
Putrefy
22% of 181 decks
+6% synergy
Return to Nature
20% of 697 decks
+14% synergy
Experimental Augury
20% of 185 decks
+17% synergy
Virulent Wound
19% of 181 decks
+19% synergy
Path to Exile
18% of 67 decks
-28% synergy
Fog
18% of 719 decks
+15% synergy
Tainted Strike
18% of 181 decks
+16% synergy
Heroic Intervention
17% of 703 decks
-12% synergy
Krosan Grip
17% of 707 decks
+9% synergy
Unbounded Potential
16% of 63 decks
+15% synergy
Brokers Confluence
16% of 32 decks
+14% synergy
Revitalizing Repast
16% of 32 decks
+3% synergy
Golgari Charm
15% of 181 decks
+10% synergy
Chaos Warp
15% of 54 decks
-17% synergy
Cyclonic Rift
13% of 299 decks
-15% synergy
Lightning Bolt
13% of 62 decks
+2% synergy
Deathsprout
13% of 179 decks
+9% synergy
Assassin's Trophy
13% of 179 decks
-17% synergy
Plasm Capture
12% of 299 decks
+11% synergy
Charge of the Mites
12% of 49 decks
+12% synergy
Pistus Strike
12% of 705 decks
+12% synergy
Stroke of Midnight
12% of 33 decks
-0% synergy
Rapid Hybridization
12% of 299 decks
+3% synergy
Whisper of the Dross
12% of 120 decks
+10% synergy
Naturalize
12% of 708 decks
+10% synergy
Serum Snare
11% of 176 decks
+10% synergy
Fuel for the Cause
11% of 299 decks
+10% synergy
Steady Progress
11% of 299 decks
+10% synergy
Aetherize
10% of 299 decks
+5% synergy
Aspirant's Ascent
10% of 176 decks
+9% synergy
Sink into Stupor
9% of 44 decks
-4% synergy
Pongify
9% of 299 decks
-3% synergy
Brainstorm
9% of 300 decks
-12% synergy
Return of the Wildspeaker
9% of 689 decks
-5% synergy
Cosmic Rebirth
9% of 35 decks
+6% synergy
Sorceries
Rampant Growth
41% of 712 decks
+6% synergy
Infectious Inquiry
39% of 120 decks
+37% synergy
Sosuke's Summons
37% of 708 decks
+37% synergy
Kodama's Reach
32% of 708 decks
+1% synergy
Thirsting Roots
28% of 485 decks
+25% synergy
White Sun's Twilight
25% of 51 decks
+22% synergy
Phyresis Outbreak
25% of 120 decks
+23% synergy
Unnatural Restoration
23% of 485 decks
+19% synergy
Triumph of the Hordes
23% of 705 decks
+19% synergy
Noxious Assault
22% of 457 decks
+21% synergy
Tezzeret's Gambit
21% of 299 decks
+17% synergy
Drown in Ichor
20% of 120 decks
+17% synergy
Nature's Lore
18% of 713 decks
-14% synergy
Caress of Phyrexia
18% of 181 decks
+18% synergy
Distant Melody
18% of 299 decks
+13% synergy
Overrun
17% of 711 decks
+16% synergy
Blasphemous Act
17% of 54 decks
-17% synergy
Smell Fear
17% of 663 decks
+15% synergy
Contentious Plan
16% of 296 decks
+14% synergy
Harmonize
15% of 707 decks
+6% synergy
Black Sun's Zenith
14% of 181 decks
+12% synergy
Carnivorous Canopy
13% of 485 decks
+12% synergy
Distorted Curiosity
13% of 176 decks
+13% synergy
Three Visits
12% of 711 decks
-13% synergy
Shamanic Revelation
12% of 704 decks
+2% synergy
Courage in Crisis
11% of 697 decks
+11% synergy
Explore
11% of 705 decks
+2% synergy
Farseek
11% of 708 decks
-23% synergy
Chain Reaction
11% of 54 decks
+6% synergy
Spread the Sickness
10% of 181 decks
+10% synergy
Endless Swarm
10% of 708 decks
+10% synergy
Planewide Celebration
10% of 697 decks
+9% synergy
Liliana's Influence
10% of 180 decks
+10% synergy
Wheel of Misfortune
10% of 52 decks
+5% synergy
Bridgeworks Battle
9% of 116 decks
+4% synergy
Urban Evolution
9% of 299 decks
+5% synergy
Regrowth
9% of 719 decks
+6% synergy
Raise the Palisade
9% of 109 decks
+5% synergy
Skyshroud Claim
9% of 710 decks
-0% synergy
Aggressive Biomancy
9% of 33 decks
+6% synergy
Feed the Infection
9% of 112 decks
+8% synergy
Diabolic Tutor
9% of 181 decks
+2% synergy
Pillage the Bog
9% of 46 decks
+7% synergy
Expand the Sphere
9% of 485 decks
+7% synergy
Damn
9% of 47 decks
-8% synergy
Vat Emergence
8% of 120 decks
+7% synergy
Treasured Find
8% of 181 decks
+8% synergy
Wrath of God
8% of 73 decks
+2% synergy
Viral Spawning
8% of 457 decks
+8% synergy
Incremental Blight
8% of 181 decks
+7% synergy
Utility Artifacts
Bident of Thassa
27% of 299 decks
+20% synergy
Orochi Hatchery
26% of 708 decks
+26% synergy
Serpent Generator
24% of 719 decks
+23% synergy
Swiftfoot Boots
23% of 705 decks
-5% synergy
Rhonas's Monument
23% of 703 decks
+22% synergy
Bow of Nylea
20% of 705 decks
+18% synergy
Contagion Clasp
19% of 705 decks
+18% synergy
Snake Basket
18% of 711 decks
+18% synergy
Lightning Greaves
15% of 708 decks
-11% synergy
Grafted Exoskeleton
14% of 705 decks
+13% synergy
Robe of the Archmagi
13% of 241 decks
+12% synergy
Whispersilk Cloak
13% of 708 decks
+9% synergy
Infested Fleshcutter
12% of 50 decks
+12% synergy
Vanquisher's Banner
12% of 701 decks
+8% synergy
Lifecrafter's Bestiary
10% of 703 decks
+6% synergy
Contagion Engine
10% of 705 decks
+9% synergy
Fireshrieker
10% of 708 decks
+8% synergy
Prosthetic Injector
10% of 457 decks
+10% synergy
Door of Destinies
10% of 705 decks
+8% synergy
Obelisk of Urd
10% of 704 decks
+9% synergy
Emerald Medallion
10% of 711 decks
+8% synergy
Herald's Horn
9% of 701 decks
+3% synergy
Viridian Longbow
9% of 708 decks
+8% synergy
Decimator Web
9% of 705 decks
+8% synergy
Hunter's Blowgun
7% of 221 decks
+6% synergy
Quietus Spike
6% of 705 decks
+6% synergy
Coat of Arms
6% of 711 decks
+4% synergy
Sword of Truth and Justice
6% of 695 decks
+5% synergy
Basilisk Collar
6% of 705 decks
+2% synergy
Icon of Ancestry
6% of 691 decks
+5% synergy
Trailblazer's Boots
6% of 705 decks
+4% synergy
Mage Slayer
6% of 54 decks
+3% synergy
Skullclamp
5% of 708 decks
-7% synergy
Enchantments
Norn's Decree
38% of 50 decks
+36% synergy
Skrelv's Hive
37% of 51 decks
+34% synergy
Snake Pit
29% of 710 decks
+28% synergy
Snake Cult Initiation
25% of 181 decks
+25% synergy
Snake Umbra
23% of 705 decks
+19% synergy
Rhythm of the Wild
22% of 54 decks
-1% synergy
Corrupted Conscience
21% of 299 decks
+20% synergy
Reflections of Littjara
19% of 281 decks
+14% synergy
Reconnaissance Mission
19% of 287 decks
+14% synergy
Combat Research
19% of 225 decks
+17% synergy
Impact Tremors
19% of 54 decks
+9% synergy
Necrogen Communion
18% of 112 decks
+17% synergy
Beastmaster Ascension
17% of 705 decks
+11% synergy
Relic Putrescence
16% of 181 decks
+16% synergy
Phyresis
16% of 181 decks
+15% synergy
Sylvan Anthem
16% of 663 decks
+14% synergy
Vraska Joins Up
15% of 46 decks
+10% synergy
Tribute to the World Tree
15% of 370 decks
+7% synergy
Blowfly Infestation
14% of 181 decks
+14% synergy
Nest of Scarabs
13% of 180 decks
+12% synergy
Inexorable Tide
13% of 299 decks
+10% synergy
Moldervine Reclamation
12% of 176 decks
+3% synergy
Fires of Yavimaya
12% of 57 decks
+8% synergy
Fevered Visions
12% of 33 decks
+10% synergy
Rhystic Study
12% of 300 decks
-16% synergy
Wild Growth
12% of 719 decks
+1% synergy
Glistening Oil
12% of 181 decks
+11% synergy
Seed the Land
11% of 708 decks
+11% synergy
Crumbling Ashes
10% of 181 decks
+10% synergy
Phyrexian Unlife
10% of 67 decks
+10% synergy
Ghostly Prison
10% of 68 decks
-1% synergy
Nature's Will
10% of 708 decks
+9% synergy
Shadow in the Warp
10% of 40 decks
+6% synergy
City on Fire
10% of 30 decks
+5% synergy
Phyrexian Arena
10% of 182 decks
-5% synergy
Shared Animosity
9% of 54 decks
+5% synergy
Warstorm Surge
9% of 54 decks
+4% synergy
Temur Ascendancy
9% of 33 decks
-6% synergy
Tales of Master Seshiro
9% of 639 decks
+9% synergy
Kindred Discovery
9% of 299 decks
+2% synergy
Rogue Class
8% of 60 decks
+6% synergy
Viper's Kiss
8% of 181 decks
+8% synergy
Goliath Hatchery
8% of 485 decks
+8% synergy
Mystic Remora
8% of 300 decks
-10% synergy
Smothering Tithe
7% of 67 decks
-18% synergy
Rancor
7% of 711 decks
+2% synergy
Deathreap Ritual
7% of 181 decks
+3% synergy
Innkeeper's Talent
7% of 56 decks
-2% synergy
Insidious Roots
7% of 57 decks
-2% synergy
Asceticism
7% of 705 decks
+4% synergy
Planeswalkers
Ajani, Sleeper Agent
30% of 53 decks
+28% synergy
Vraska, Betrayal's Sting
24% of 123 decks
+21% synergy
Vraska, Swarm's Eminence
15% of 179 decks
+14% synergy
Vraska, Golgari Queen
11% of 179 decks
+8% synergy
Liliana, Death Wielder
9% of 180 decks
+9% synergy
Vraska the Unseen
8% of 181 decks
+7% synergy
Ajani, Mentor of Heroes
6% of 67 decks
+5% synergy
Utility Lands
Rogue's Passage
31% of 705 decks
+12% synergy
Reliquary Tower
25% of 705 decks
-5% synergy
Karn's Bastion
24% of 697 decks
+19% synergy
Animal Sanctuary
22% of 680 decks
+22% synergy
Oran-Rief, the Vastwood
20% of 705 decks
+15% synergy
Novijen, Heart of Progress
19% of 299 decks
+18% synergy
Bojuka Bog
18% of 181 decks
-13% synergy
Restless Vinestalk
13% of 97 decks
+10% synergy
Hissing Quagmire
11% of 180 decks
+9% synergy
Access Tunnel
10% of 666 decks
+8% synergy
Yavimaya, Cradle of Growth
10% of 663 decks
+1% synergy
Castle Embereth
9% of 53 decks
+6% synergy
Temple of the False God
9% of 708 decks
-0% synergy
Kessig Wolf Run
9% of 54 decks
-7% synergy
Alchemist's Refuge
9% of 299 decks
+2% synergy
Three Tree City
9% of 58 decks
-2% synergy
Mosswort Bridge
9% of 705 decks
-2% synergy
Tranquil Thicket
8% of 708 decks
+5% synergy
Boseiju, Who Endures
8% of 639 decks
-12% synergy
Restless Cottage
8% of 80 decks
+3% synergy
Castle Garenbrig
7% of 689 decks
+2% synergy
Ifnir Deadlands
7% of 179 decks
+6% synergy
Otawara, Soaring City
7% of 260 decks
-10% synergy
Inkmoth Nexus
6% of 705 decks
+6% synergy
Lumbering Falls
6% of 299 decks
+4% synergy
Desert of the Indomitable
6% of 701 decks
+5% synergy
Nykthos, Shrine to Nyx
5% of 705 decks
-0% synergy
Skarrg, the Rage Pits
5% of 56 decks
+2% synergy
Smoldering Crater
5% of 58 decks
+4% synergy
Rivendell
5% of 118 decks
-0% synergy
Mana Artifacts
Sol Ring
66% of 719 decks
-18% synergy
Arcane Signet
46% of 689 decks
-26% synergy
Simic Signet
32% of 299 decks
+18% synergy
Patchwork Banner
21% of 52 decks
+11% synergy
Golgari Signet
19% of 181 decks
+6% synergy
Talisman of Curiosity
18% of 294 decks
+6% synergy
Glistening Sphere
18% of 485 decks
+16% synergy
Gruul Signet
12% of 56 decks
+0% synergy
Talisman of Resilience
12% of 178 decks
+0% synergy
Commander's Sphere
11% of 704 decks
-5% synergy
Thought Vessel
11% of 703 decks
-6% synergy
Izzet Signet
9% of 33 decks
-19% synergy
Phyrexian Atlas
8% of 457 decks
+8% synergy
Selesnya Signet
7% of 68 decks
-2% synergy
Fire Diamond
7% of 58 decks
+1% synergy
Talisman of Hierarchy
6% of 49 decks
-18% synergy
Orzhov Signet
6% of 50 decks
-21% synergy
Gruul Cluestone
6% of 54 decks
+5% synergy
Staff of Compleation
5% of 485 decks
+4% synergy
Mind Stone
5% of 711 decks
-12% synergy
Moss Diamond
5% of 712 decks
+4% synergy
Lands
Ziatora's Proving Ground
50% of 12 decks
+18% synergy
Command Tower
48% of 705 decks
-26% synergy
Simic Growth Chamber
44% of 299 decks
+24% synergy
Hinterland Harbor
35% of 299 decks
+8% synergy
Opulent Palace
35% of 63 decks
+8% synergy
Temple of Mystery
34% of 299 decks
+17% synergy
Yavimaya Coast
34% of 300 decks
+8% synergy
The World Tree
33% of 9 decks
-0% synergy
Golgari Rot Farm
32% of 181 decks
+14% synergy
Temple of Malady
29% of 181 decks
+13% synergy
Raffine's Tower
29% of 24 decks
+1% synergy
Zagoth Triome
28% of 61 decks
-3% synergy
Sandsteppe Citadel
26% of 50 decks
+0% synergy
Thornwood Falls
25% of 299 decks
+18% synergy
Breeding Pool
25% of 299 decks
-16% synergy
Indatha Triome
25% of 48 decks
-6% synergy
Temple Garden
25% of 68 decks
-16% synergy
Woodland Cemetery
25% of 181 decks
-3% synergy
Ketria Triome
24% of 33 decks
-8% synergy
Rejuvenating Springs
24% of 282 decks
-5% synergy
Dreamroot Cascade
23% of 266 decks
+5% synergy
Gruul Turf
23% of 56 decks
+7% synergy
Jungle Hollow
23% of 181 decks
+14% synergy
Overgrown Tomb
23% of 181 decks
-19% synergy
Arcane Sanctum
23% of 31 decks
-5% synergy
Canopy Vista
22% of 67 decks
-14% synergy
Path of Ancestry
22% of 701 decks
+1% synergy
Rootbound Crag
22% of 54 decks
-1% synergy
Evolving Wilds
22% of 705 decks
+1% synergy
Spara's Headquarters
22% of 32 decks
-10% synergy
Tangled Islet
22% of 225 decks
+14% synergy
Vineglimmer Snarl
21% of 275 decks
+11% synergy
Frontier Bivouac
21% of 33 decks
-6% synergy
Necroblossom Snarl
21% of 171 decks
+10% synergy
Seaside Citadel
20% of 40 decks
-6% synergy
Tainted Wood
20% of 181 decks
+7% synergy
Stomping Ground
20% of 56 decks
-22% synergy
Festering Gulch
19% of 47 decks
+16% synergy
Flooded Grove
19% of 299 decks
+7% synergy
Watery Grave
19% of 63 decks
-22% synergy
Llanowar Wastes
19% of 182 decks
-7% synergy
Cinder Glade
19% of 54 decks
-20% synergy
Sulfur Falls
18% of 33 decks
-12% synergy
Steam Vents
18% of 33 decks
-21% synergy
Godless Shrine
18% of 50 decks
-23% synergy
Blossoming Sands
18% of 67 decks
+11% synergy
Myriad Landscape
18% of 704 decks
-2% synergy
Deathcap Glade
18% of 164 decks
+4% synergy
Sunken Hollow
17% of 63 decks
-17% synergy
Undergrowth Stadium
17% of 174 decks
-9% synergy