Top Commanders (2)
Koma, Cosmos Serpent
33 decks
Aesi, Tyrant of Gyre Strait
7 decks
High Synergy Cards (10)
Tolarian Terror
88% of 34 decks +88% synergy
Cryptic Serpent
87% of 47 decks +87% synergy
Sword Coast Serpent
86% of 42 decks +85% synergy
Serpent of Yawning Depths
83% of 47 decks +83% synergy
Harbor Serpent
81% of 47 decks +81% synergy
Gearseeker Serpent
79% of 47 decks +79% synergy
Whelming Wave
79% of 47 decks +78% synergy
Scrapdiver Serpent
77% of 47 decks +77% synergy
Striped Riverwinder
74% of 47 decks +74% synergy
Benthic Behemoth
72% of 47 decks +72% synergy
Top Cards (10)
Cultivate
74% of 43 decks +52% synergy
Aesi, Tyrant of Gyre Strait
72% of 43 decks +71% synergy
Shrouded Serpent
70% of 47 decks +70% synergy
Serpent of the Endless Sea
70% of 47 decks +70% synergy
Wormhole Serpent
68% of 47 decks +68% synergy
Junk Winder
68% of 47 decks +67% synergy
Verazol, the Split Current
65% of 43 decks +65% synergy
Tribute to the World Tree
65% of 17 decks +60% synergy
Frilled Sea Serpent
62% of 47 decks +62% synergy
Counterspell
62% of 47 decks +40% synergy
Creatures (50)
Spire Serpent
60% of 47 decks +60% synergy
Deep-Sea Terror
60% of 47 decks +60% synergy
Shoal Serpent
60% of 47 decks +60% synergy
Biolume Egg
57% of 47 decks +57% synergy
Sea Monster
51% of 47 decks +51% synergy
Steelclad Serpent
47% of 47 decks +47% synergy
River Serpent
47% of 47 decks +47% synergy
Sandbar Serpent
43% of 47 decks +43% synergy
Denizen of the Deep
43% of 47 decks +43% synergy
Adrix and Nev, Twincasters
42% of 43 decks +41% synergy
Dreamwinder
40% of 47 decks +40% synergy
Sliptide Serpent
38% of 47 decks +38% synergy
Vodalian Serpent
38% of 47 decks +38% synergy
Kiora, Sovereign of the Deep
38% of 8 decks +37% synergy
Dirgur Nemesis
32% of 47 decks +32% synergy
Sea Serpent
30% of 47 decks +30% synergy
Kukemssa Serpent
30% of 47 decks +30% synergy
Slinn Voda, the Rising Deep
30% of 47 decks +29% synergy
Deep-Sea Serpent
28% of 47 decks +28% synergy
Adaptive Automaton
28% of 47 decks +27% synergy
Bloodline Pretender
28% of 47 decks +26% synergy
Floodtide Serpent
23% of 47 decks +23% synergy
Slipstream Serpent
23% of 47 decks +23% synergy
Spawning Kraken
23% of 47 decks +23% synergy
Universal Automaton
23% of 47 decks +22% synergy
Koma, Cosmos Serpent
21% of 43 decks +20% synergy
Metallic Mimic
19% of 47 decks +18% synergy
Glasspool Mimic
19% of 47 decks +17% synergy
Realmwalker
19% of 43 decks +16% synergy
Murkfiend Liege
16% of 43 decks +15% synergy
Arixmethes, Slumbering Isle
14% of 43 decks +13% synergy
Spark Double
13% of 47 decks +9% synergy
Woodland Changeling
12% of 43 decks +11% synergy
Tatyova, Benthic Druid
12% of 43 decks +9% synergy
Birds of Paradise
12% of 43 decks -0% synergy
Tolarian Serpent
11% of 47 decks +11% synergy
Stunt Double
11% of 47 decks +10% synergy
Altered Ego
9% of 43 decks +9% synergy
Taniwha
9% of 47 decks +8% synergy
Gigantoplasm
9% of 47 decks +8% synergy
Masked Vandal
7% of 43 decks +6% synergy
Ramunap Excavator
7% of 43 decks +4% synergy
Segovian Leviathan
6% of 47 decks +6% synergy
Ronom Serpent
6% of 47 decks +6% synergy
Kiora's Dambreaker
6% of 47 decks +6% synergy
Shapesharer
6% of 47 decks +6% synergy
Amoeboid Changeling
6% of 47 decks +6% synergy
Ancient Stone Idol
6% of 47 decks +6% synergy
Mothdust Changeling
6% of 47 decks +6% synergy
Stormtide Leviathan
6% of 47 decks +6% synergy
Instants (39)
Double Major
51% of 43 decks +50% synergy
Simic Charm
49% of 43 decks +48% synergy
Growth Spiral
49% of 43 decks +44% synergy
Mana Drain
47% of 47 decks +39% synergy
Beast Within
47% of 43 decks +27% synergy
Kindred Summons
44% of 43 decks +43% synergy
Aetherize
40% of 47 decks +38% synergy
Cyclonic Rift
40% of 47 decks +26% synergy
Krosan Grip
40% of 43 decks +35% synergy
Heroic Intervention
40% of 43 decks +26% synergy
Harrow
37% of 43 decks +32% synergy
Force of Negation
30% of 47 decks +25% synergy
Fierce Guardianship
26% of 47 decks +17% synergy
An Offer You Can't Refuse
22% of 45 decks +12% synergy
Negate
21% of 47 decks +10% synergy
Eureka Moment
21% of 43 decks +20% synergy
Pongify
17% of 47 decks +11% synergy
Joint Exploration
17% of 24 decks +16% synergy
Worldly Tutor
16% of 43 decks +10% synergy
Force of Will
15% of 47 decks +9% synergy
Mystical Tutor
13% of 47 decks +5% synergy
Arcane Denial
13% of 47 decks +3% synergy
Plasm Capture
12% of 43 decks +11% synergy
Roiling Regrowth
12% of 43 decks +10% synergy
Second Harvest
12% of 43 decks +9% synergy
Return of the Wildspeaker
12% of 43 decks +5% synergy
Serpentine Ambush
11% of 47 decks +11% synergy
Engulf the Shore
11% of 47 decks +10% synergy
Into the Roil
11% of 47 decks +10% synergy
High Tide
11% of 47 decks +9% synergy
Inscription of Abundance
9% of 43 decks +8% synergy
Nature's Claim
9% of 43 decks +4% synergy
Rapid Hybridization
9% of 47 decks +4% synergy
Decisive Denial
7% of 43 decks +7% synergy
Crop Rotation
7% of 43 decks +2% synergy
Resculpt
6% of 47 decks +3% synergy
Pact of Negation
6% of 47 decks +3% synergy
Reality Shift
6% of 47 decks +2% synergy
Swan Song
6% of 47 decks -2% synergy
Sorceries (23)
Kodama's Reach
60% of 43 decks +45% synergy
Rampant Growth
49% of 43 decks +32% synergy
Urban Evolution
44% of 43 decks +43% synergy
Irenicus's Vile Duplication
39% of 44 decks +37% synergy
Aether Helix
33% of 43 decks +33% synergy
Rite of Replication
28% of 47 decks +26% synergy
Explore
26% of 43 decks +22% synergy
Ancestral Vision
23% of 47 decks +23% synergy
Three Visits
23% of 43 decks +12% synergy
Search for Tomorrow
21% of 43 decks +19% synergy
Skyshroud Claim
21% of 43 decks +16% synergy
Nature's Lore
16% of 43 decks +2% synergy
Grow from the Ashes
14% of 43 decks +13% synergy
Farseek
14% of 43 decks -2% synergy
Explosive Vegetation
12% of 43 decks +10% synergy
Ponder
11% of 47 decks +4% synergy
Migration Path
9% of 43 decks +7% synergy
Windfall
9% of 47 decks +2% synergy
Vastwood Surge
7% of 43 decks +6% synergy
Bala Ged Recovery
7% of 43 decks +2% synergy
Shamanic Revelation
7% of 43 decks +2% synergy
Rishkar's Expertise
7% of 43 decks +2% synergy
Devastation Tide
6% of 47 decks +6% synergy
Utility Artifacts (16)
Herald's Horn
51% of 47 decks +45% synergy
Urza's Incubator
49% of 47 decks +46% synergy
Kefnet's Monument
34% of 47 decks +34% synergy
Helm of the Host
34% of 47 decks +31% synergy
Sapphire Medallion
23% of 47 decks +22% synergy
Vanquisher's Banner
23% of 47 decks +19% synergy
Quicksilver Fountain
19% of 47 decks +19% synergy
Crucible of Worlds
17% of 47 decks +14% synergy
Swiftfoot Boots
17% of 47 decks -11% synergy
The Great Henge
16% of 43 decks +12% synergy
Icon of Ancestry
13% of 47 decks +12% synergy
Altar of the Brood
11% of 47 decks +9% synergy
Lightning Greaves
11% of 47 decks -15% synergy
Monster Manual
8% of 38 decks +6% synergy
Mirror Box
6% of 47 decks +5% synergy
Coat of Arms
6% of 47 decks +4% synergy
Enchantments (30)
Garruk's Uprising
56% of 43 decks +49% synergy
Parallel Lives
51% of 43 decks +48% synergy
Kindred Discovery
49% of 47 decks +46% synergy
Doubling Season
44% of 43 decks +40% synergy
Wizard Class
36% of 47 decks +34% synergy
Veiled Serpent
34% of 47 decks +34% synergy
Sea's Claim
34% of 47 decks +34% synergy
Quest for Ula's Temple
32% of 47 decks +32% synergy
Ranger Class
21% of 43 decks +21% synergy
Colossal Majesty
21% of 43 decks +19% synergy
Elemental Bond
21% of 43 decks +18% synergy
Rhystic Study
19% of 47 decks +5% synergy
Spreading Seas
13% of 47 decks +13% synergy
Druid Class
12% of 43 decks +10% synergy
Paradox Haze
11% of 47 decks +10% synergy
Reflections of Littjara
11% of 47 decks +8% synergy
Hadana's Climb
9% of 43 decks +9% synergy
Court of Bounty
9% of 43 decks +9% synergy
Retreat to Kazandu
9% of 43 decks +8% synergy
Growing Rites of Itlimoc
9% of 43 decks +7% synergy
Lingering Mirage
9% of 47 decks +8% synergy
Leyline of Anticipation
9% of 47 decks +6% synergy
Mystic Remora
9% of 47 decks -0% synergy
Primal Vigor
7% of 43 decks +6% synergy
Khalni Heart Expedition
7% of 43 decks +6% synergy
Exploration
7% of 43 decks +3% synergy
Guardian Project
7% of 43 decks +3% synergy
Sylvan Library
7% of 43 decks +1% synergy
Ominous Seas
6% of 47 decks +5% synergy
Propaganda
6% of 47 decks +1% synergy
Battles (1)
Invasion of Segovia
28% of 18 decks +27% synergy
Planeswalkers (3)
Kiora, Behemoth Beckoner
37% of 43 decks +36% synergy
Kiora, the Crashing Wave
26% of 43 decks +25% synergy
Tamiyo, Collector of Tales
9% of 43 decks +9% synergy
Utility Lands (13)
Reliquary Tower
53% of 47 decks +25% synergy
Mystic Sanctuary
26% of 47 decks +19% synergy
Boseiju, Who Endures
21% of 43 decks +12% synergy
Command Beacon
19% of 47 decks +14% synergy
Castle Vantress
17% of 47 decks +15% synergy
Otawara, Soaring City
15% of 47 decks +6% synergy
Rogue's Passage
13% of 47 decks -6% synergy
Coral Atoll
11% of 47 decks +10% synergy
Yavimaya, Cradle of Growth
11% of 47 decks +1% synergy
Jungle Basin
9% of 43 decks +9% synergy
Ancient Tomb
9% of 47 decks -2% synergy
Novijen, Heart of Progress
7% of 43 decks +7% synergy
Gaea's Cradle
7% of 43 decks +4% synergy
Mana Artifacts (15)
Sol Ring
83% of 47 decks -1% synergy
Arcane Signet
68% of 47 decks -2% synergy
Simic Signet
58% of 43 decks +55% synergy
Decanter of Endless Water
31% of 42 decks +25% synergy
Thought Vessel
21% of 47 decks +6% synergy
Mind Stone
17% of 47 decks -1% synergy
Commander's Sphere
15% of 47 decks -2% synergy
Jeweled Lotus
13% of 47 decks +5% synergy
Simic Cluestone
9% of 43 decks +9% synergy
Skyclave Relic
9% of 47 decks +7% synergy
Replicating Ring
9% of 47 decks +7% synergy
Talisman of Curiosity
7% of 43 decks +5% synergy
Thran Dynamo
6% of 47 decks +2% synergy
Everflowing Chalice
6% of 47 decks +1% synergy
Mana Crypt
6% of 47 decks -5% synergy
Lands (29)
Command Tower
77% of 47 decks +4% synergy
Hinterland Harbor
67% of 43 decks +62% synergy
Simic Growth Chamber
65% of 43 decks +61% synergy
Dreamroot Cascade
58% of 43 decks +54% synergy
Rejuvenating Springs
58% of 43 decks +52% synergy
Temple of Mystery
53% of 43 decks +50% synergy
Tangled Islet
50% of 24 decks +48% synergy
Thornwood Falls
47% of 43 decks +45% synergy
Flooded Grove
47% of 43 decks +44% synergy
Barkchannel Pathway
37% of 43 decks +35% synergy
Breeding Pool
37% of 43 decks +28% synergy
Blighted Woodland
23% of 43 decks +20% synergy
Terramorphic Expanse
19% of 47 decks +3% synergy
Myriad Landscape
19% of 47 decks -2% synergy
Evolving Wilds
17% of 47 decks -5% synergy
Rimewood Falls
16% of 43 decks +15% synergy
Simic Guildgate
16% of 43 decks +15% synergy
Tropical Island
14% of 43 decks +11% synergy
Fabled Passage
13% of 47 decks +3% synergy
Misty Rainforest
13% of 47 decks +1% synergy
Woodland Stream
12% of 43 decks +11% synergy
Yavimaya Coast
12% of 43 decks +6% synergy
Path of Ancestry
11% of 47 decks -9% synergy
Quandrix Campus
9% of 43 decks +9% synergy
Cavern of Souls
9% of 47 decks +2% synergy
Exotic Orchard
9% of 47 decks -26% synergy
Brokers Hideout
7% of 45 decks +5% synergy
Secluded Courtyard
6% of 47 decks +2% synergy
Polluted Delta
6% of 47 decks -4% synergy