Mystic Decree + Stormtide Leviathan
Mystic Decree
Stormtide Leviathan
Requires
Mystic Decree must be on the battlefield.
Stormtide Leviathan must be on the battlefield.
Steps
- Mystic Decree causes all creatures to lose flying and islandwalk.
- Because Stormtide Leviathan prohibits creatures without flying or islandwalk from attacking, no creatures can attack.
Results
Creatures cannot attack.
Runo Stromkirk
0.07% of 4536 decks
3 decks
Eluge, the Shoreless Sea
0.07% of 4491 decks
3 decks
Kami of the Crescent Moon
0.10% of 1944 decks
2 decks
Kwain, Itinerant Meddler
0.04% of 5223 decks
2 decks
Gwafa Hazid, Profiteer
0.41% of 486 decks
2 decks
Phelddagrif
0.08% of 2627 decks
2 decks
Sun Quan, Lord of Wu
0.22% of 894 decks
2 decks
Xolatoyac, the Smiling Flood
0.10% of 2050 decks
2 decks
Ikra Shidiqi, the Usurper // Sakashima of a Thousand Faces
0.45% of 221 decks
1 decks
Xyris, the Writhing Storm
0.01% of 11207 decks
1 decks
Archelos, Lagoon Mystic
0.03% of 3405 decks
1 decks
Kynaios and Tiro of Meletis
0.01% of 7983 decks
1 decks
Círdan the Shipwright
0.05% of 1835 decks
1 decks
Adrix and Nev, Twincasters
0.01% of 6707 decks
1 decks
Bruvac the Grandiloquent
0.02% of 5105 decks
1 decks
Talrand, Sky Summoner
0.02% of 5369 decks
1 decks
Estrid, the Masked
0.03% of 3136 decks
1 decks
Phenax, God of Deception
0.02% of 6416 decks
1 decks
High Synergy Cards
Eluge, the Shoreless Sea
57% of 7 decks
+55% synergy
Approach of the Second Sun
58% of 12 decks
+55% synergy
Island Sanctuary
50% of 12 decks
+50% synergy
Wrexial, the Risen Deep
44% of 9 decks
+43% synergy
The Flood of Mars
40% of 15 decks
+39% synergy
Archetype of Imagination
41% of 44 decks
+39% synergy
Harbinger of the Seas
36% of 11 decks
+35% synergy
The Council of Four
36% of 11 decks
+33% synergy
Magus of the Moat
33% of 12 decks
+33% synergy
Rest in Peace
33% of 12 decks
+32% synergy
Top Cards
Swords to Plowshares
75% of 12 decks
+12% synergy
Path to Exile
67% of 12 decks
+21% synergy
Counterspell
55% of 44 decks
+12% synergy
Ghostly Prison
42% of 12 decks
+30% synergy
Smothering Tithe
42% of 12 decks
+17% synergy
Generous Gift
42% of 12 decks
+16% synergy
Kwain, Itinerant Meddler
33% of 12 decks
+31% synergy
Sphere of Safety
33% of 12 decks
+29% synergy
Supreme Verdict
33% of 12 decks
+19% synergy
Birds of Paradise
33% of 15 decks
+6% synergy
Creatures
Selvala, Explorer Returned
75% of 4 decks
+72% synergy
Scourge of Fleets
27% of 44 decks
+25% synergy
Lotus Cobra
27% of 15 decks
+19% synergy
Azusa, Lost but Seeking
27% of 15 decks
+19% synergy
Flumph
25% of 12 decks
+24% synergy
Mangara, the Diplomat
25% of 12 decks
+21% synergy
Koma, Cosmos Serpent
21% of 14 decks
+16% synergy
Aesi, Tyrant of Gyre Strait
21% of 14 decks
+15% synergy
Dryad of the Ilysian Grove
21% of 14 decks
+14% synergy
Auton Soldier
20% of 15 decks
+18% synergy
Triskaidekaphile
20% of 40 decks
+17% synergy
Oracle of Mul Daya
20% of 15 decks
+14% synergy
Coiling Oracle
20% of 15 decks
+12% synergy
Seedborn Muse
20% of 15 decks
+12% synergy
Eternal Witness
20% of 15 decks
-1% synergy
Solemn Simulacrum
18% of 44 decks
+4% synergy
Hullbreaker Horror
18% of 40 decks
+10% synergy
Inkwell Leviathan
16% of 44 decks
+15% synergy
Chasm Skulker
16% of 44 decks
+12% synergy
Slinn Voda, the Rising Deep
14% of 43 decks
+13% synergy
The Watcher in the Water
14% of 22 decks
+13% synergy
Serpent of Yawning Depths
12% of 41 decks
+11% synergy
Spawning Kraken
12% of 41 decks
+11% synergy
Omen Hawker
12% of 25 decks
+11% synergy
Faerie Mastermind
12% of 25 decks
+5% synergy
Kederekt Leviathan
11% of 44 decks
+11% synergy
Fleet Swallower
11% of 44 decks
+11% synergy
Laboratory Maniac
11% of 44 decks
+7% synergy
Displacer Kitten
11% of 38 decks
+5% synergy
Icebreaker Kraken
10% of 41 decks
+9% synergy
Tidal Barracuda
10% of 41 decks
+9% synergy
Nadir Kraken
10% of 41 decks
+8% synergy
Junk Winder
10% of 41 decks
+7% synergy
Academy Loremaster
9% of 32 decks
+9% synergy
Haughty Djinn
9% of 32 decks
+8% synergy
Nezahal, Primal Tide
9% of 43 decks
+6% synergy
Sand Squid
9% of 44 decks
+9% synergy
Floodgate
9% of 44 decks
+9% synergy
Streambed Aquitects
9% of 44 decks
+9% synergy
Tromokratis
9% of 44 decks
+8% synergy
Arcanis the Omnipotent
9% of 44 decks
+8% synergy
Archaeomancer
9% of 44 decks
+5% synergy
Talrand, Sky Summoner
9% of 44 decks
+4% synergy
Reservoir Kraken
8% of 39 decks
+7% synergy
The Reality Chip
8% of 40 decks
+4% synergy
Gadwick, the Wizened
7% of 41 decks
+7% synergy
Deekah, Fractal Theorist
7% of 41 decks
+6% synergy
Thryx, the Sudden Storm
7% of 41 decks
+6% synergy
Body of Knowledge
7% of 41 decks
+6% synergy
Archmage Emeritus
7% of 41 decks
-1% synergy
Instants
High Tide
27% of 44 decks
+23% synergy
Cyclonic Rift
27% of 44 decks
-0% synergy
Oblation
25% of 12 decks
+24% synergy
Enlightened Tutor
25% of 12 decks
+7% synergy
Teferi's Protection
25% of 12 decks
+5% synergy
Arcane Denial
20% of 44 decks
+1% synergy
Brainstorm
20% of 44 decks
-1% synergy
Beast Within
20% of 15 decks
-19% synergy
Aetherize
18% of 44 decks
+13% synergy
Mystical Tutor
18% of 44 decks
+3% synergy
Negate
18% of 44 decks
-5% synergy
Pongify
16% of 44 decks
+4% synergy
Aetherspouts
14% of 44 decks
+12% synergy
Ghostly Flicker
14% of 44 decks
+9% synergy
Rapid Hybridization
14% of 44 decks
+4% synergy
Flow of Knowledge
13% of 30 decks
+12% synergy
Rewind
11% of 44 decks
+8% synergy
Pull from Tomorrow
11% of 44 decks
+8% synergy
Force of Will
11% of 44 decks
+0% synergy
Frantic Search
11% of 44 decks
-1% synergy
An Offer You Can't Refuse
10% of 39 decks
-11% synergy
Engulf the Shore
9% of 44 decks
+8% synergy
Dream Fracture
9% of 44 decks
+8% synergy
Evacuation
9% of 44 decks
+7% synergy
Blue Sun's Zenith
9% of 44 decks
+6% synergy
Fact or Fiction
9% of 44 decks
+2% synergy
Opt
9% of 44 decks
-1% synergy
Mana Drain
9% of 44 decks
-6% synergy
Drown in Dreams
8% of 40 decks
+6% synergy
Commander's Insight
7% of 41 decks
+7% synergy
Sublime Epiphany
7% of 41 decks
+5% synergy
Archmage's Charm
7% of 42 decks
+6% synergy
Narset's Reversal
7% of 42 decks
+3% synergy
Force of Negation
7% of 42 decks
-2% synergy
Hinder
7% of 44 decks
+7% synergy
Psychic Spiral
7% of 44 decks
+7% synergy
Cancel
7% of 44 decks
+5% synergy
Essence Flux
7% of 44 decks
+5% synergy
Dispel
7% of 44 decks
+2% synergy
Dramatic Reversal
7% of 44 decks
+2% synergy
Snap
7% of 44 decks
-0% synergy
Swan Song
7% of 44 decks
-10% synergy
Sorceries
Bala Ged Recovery
29% of 14 decks
+20% synergy
Cut a Deal
27% of 11 decks
+24% synergy
Cultivate
27% of 15 decks
-19% synergy
Winds of Abandon
25% of 12 decks
+23% synergy
Secret Rendezvous
25% of 12 decks
+23% synergy
Idyllic Tutor
25% of 12 decks
+20% synergy
Austere Command
25% of 12 decks
+12% synergy
Collective Voyage
20% of 15 decks
+19% synergy
Whelming Wave
16% of 44 decks
+14% synergy
Time Stretch
14% of 44 decks
+12% synergy
Preordain
14% of 44 decks
+3% synergy
Aquitect's Will
11% of 44 decks
+11% synergy
Curse of the Swine
11% of 44 decks
+7% synergy
Ponder
11% of 44 decks
-2% synergy
Solve the Equation
10% of 41 decks
+5% synergy
Minds Aglow
9% of 44 decks
+8% synergy
Traumatize
9% of 44 decks
+8% synergy
Cut Your Losses
8% of 39 decks
+7% synergy
Consuming Tide
8% of 40 decks
+6% synergy
Mnemonic Deluge
7% of 41 decks
+6% synergy
Fractured Sanity
7% of 41 decks
+5% synergy
Maddening Cacophony
7% of 41 decks
+5% synergy
Flood of Tears
7% of 42 decks
+6% synergy
Finale of Revelation
7% of 42 decks
+5% synergy
Flood of Recollection
7% of 43 decks
+6% synergy
Wash Out
7% of 44 decks
+6% synergy
Temporal Mastery
7% of 44 decks
+5% synergy
Rite of Replication
7% of 44 decks
+4% synergy
Serum Visions
7% of 44 decks
+2% synergy
Utility Artifacts
Wedding Ring
25% of 12 decks
+23% synergy
Swiftfoot Boots
25% of 44 decks
-3% synergy
Lightning Greaves
23% of 44 decks
-3% synergy
Sapphire Medallion
16% of 44 decks
+14% synergy
Howling Mine
14% of 44 decks
+12% synergy
Quicksilver Fountain
11% of 44 decks
+11% synergy
Temple Bell
11% of 44 decks
+10% synergy
Sword of the Animist
11% of 44 decks
+7% synergy
Folio of Fancies
10% of 41 decks
+8% synergy
Kefnet's Monument
9% of 44 decks
+9% synergy
Venser's Journal
9% of 44 decks
+8% synergy
Hedron Archive
9% of 44 decks
+6% synergy
Wayfarer's Bauble
9% of 44 decks
-1% synergy
Mimic Vat
7% of 44 decks
+6% synergy
Nevinyrral's Disk
7% of 44 decks
+6% synergy
Elixir of Immortality
7% of 44 decks
+5% synergy
Rings of Brighthearth
7% of 44 decks
+5% synergy
Isochron Scepter
7% of 44 decks
+4% synergy
Enchantments
Authority of the Consuls
25% of 12 decks
+21% synergy
Rhystic Study
23% of 44 decks
-5% synergy
Propaganda
20% of 44 decks
+9% synergy
Choke
20% of 15 decks
+20% synergy
Rites of Flourishing
20% of 15 decks
+18% synergy
Parallel Lives
20% of 15 decks
+13% synergy
Exploration
20% of 15 decks
+12% synergy
Doubling Season
20% of 15 decks
+11% synergy
Dictate of Kruphix
16% of 44 decks
+14% synergy
Wizard Class
12% of 40 decks
+8% synergy
Freed from the Real
11% of 44 decks
+9% synergy
Mystic Remora
11% of 44 decks
-7% synergy
Ominous Seas
10% of 41 decks
+7% synergy
Psychic Corrosion
9% of 43 decks
+7% synergy
Fishliver Oil
9% of 44 decks
+9% synergy
Copy Enchantment
9% of 44 decks
+8% synergy
As Foretold
9% of 44 decks
+7% synergy
Imprisoned in the Moon
9% of 44 decks
+5% synergy
Shark Typhoon
7% of 41 decks
+5% synergy
Eye of the Storm
7% of 44 decks
+7% synergy
Followed Footsteps
7% of 44 decks
+6% synergy
Well of Ideas
7% of 44 decks
+6% synergy
Dissipation Field
7% of 44 decks
+6% synergy
Back to Basics
7% of 44 decks
+6% synergy
Sphinx's Tutelage
7% of 44 decks
+6% synergy
Forced Fruition
7% of 44 decks
+6% synergy
Intruder Alarm
7% of 44 decks
+5% synergy
Retreat to Coralhelm
7% of 44 decks
+4% synergy
Leyline of Anticipation
7% of 44 decks
+2% synergy
Battles
Invasion of Arcavios
12% of 25 decks
+12% synergy
Planeswalkers
Jace Beleren
9% of 44 decks
+8% synergy
Jace, Memory Adept
7% of 44 decks
+6% synergy
Utility Lands
Reliquary Tower
45% of 44 decks
+16% synergy
Hall of Heliod's Generosity
33% of 12 decks
+27% synergy
Bojuka Bog
33% of 9 decks
+3% synergy
Sunken Palace
30% of 10 decks
+28% synergy
Celestial Colonnade
25% of 12 decks
+24% synergy
Temple of the False God
25% of 44 decks
+15% synergy
Mystic Sanctuary
24% of 41 decks
+12% synergy
Halimar Depths
23% of 44 decks
+20% synergy
Gaea's Cradle
20% of 15 decks
+14% synergy
Rogue's Passage
18% of 44 decks
-1% synergy
Rivendell
17% of 24 decks
+11% synergy
Maze of Ith
14% of 44 decks
+11% synergy
Lonely Sandbar
14% of 44 decks
+10% synergy
Nykthos, Shrine to Nyx
14% of 44 decks
+8% synergy
Castle Vantress
12% of 41 decks
+8% synergy
Glacial Chasm
11% of 44 decks
+11% synergy
Nesting Grounds
10% of 41 decks
+8% synergy
War Room
10% of 41 decks
+3% synergy
Terrain Generator
9% of 44 decks
+8% synergy
Tolaria West
9% of 44 decks
+8% synergy
Yavimaya, Cradle of Growth
7% of 41 decks
-2% synergy
Magosi, the Waterveil
7% of 44 decks
+7% synergy
Coral Atoll
7% of 44 decks
+6% synergy
Remote Isle
7% of 44 decks
+6% synergy
Dark Depths
7% of 44 decks
+6% synergy
Mikokoro, Center of the Sea
7% of 44 decks
+5% synergy
Scavenger Grounds
7% of 44 decks
+3% synergy
Command Beacon
7% of 44 decks
+2% synergy
Academy Ruins
7% of 44 decks
+2% synergy
Seat of the Synod
7% of 44 decks
+1% synergy
Mana Artifacts
Sol Ring
66% of 44 decks
-19% synergy
Arcane Signet
54% of 41 decks
-18% synergy
Azorius Signet
33% of 12 decks
+7% synergy
Talisman of Progress
25% of 12 decks
+2% synergy
Simic Signet
20% of 15 decks
+6% synergy
Sky Diamond
16% of 44 decks
+11% synergy
Mind Stone
16% of 44 decks
-1% synergy
Decanter of Endless Water
16% of 38 decks
+11% synergy
Everflowing Chalice
14% of 44 decks
+9% synergy
Thought Vessel
14% of 44 decks
-3% synergy
Gilded Lotus
11% of 44 decks
+8% synergy
Chromatic Lantern
11% of 44 decks
+2% synergy
Midnight Clock
10% of 41 decks
+4% synergy
Worn Powerstone
9% of 44 decks
+6% synergy
Thran Dynamo
9% of 44 decks
+4% synergy
Fellwar Stone
9% of 44 decks
-12% synergy
Jeweled Lotus
7% of 41 decks
+2% synergy
Extraplanar Lens
7% of 44 decks
+6% synergy
Basalt Monolith
7% of 44 decks
+4% synergy
Mana Crypt
7% of 44 decks
-2% synergy
Commander's Sphere
7% of 44 decks
-8% synergy
Lands
Ketria Triome
100% of 3 decks
+67% synergy
Steam Vents
75% of 4 decks
+36% synergy
Prairie Stream
67% of 12 decks
+33% synergy
Hallowed Fountain
50% of 12 decks
+9% synergy
Sunken Hollow
44% of 9 decks
+10% synergy
Temple of Enlightenment
42% of 12 decks
+25% synergy
Sea of Clouds
42% of 12 decks
+16% synergy
Command Tower
41% of 44 decks
-33% synergy
Breeding Pool
40% of 15 decks
-1% synergy
Rejuvenating Springs
36% of 14 decks
+7% synergy
Port Town
33% of 12 decks
+18% synergy
Choked Estuary
33% of 9 decks
+17% synergy
Underground River
33% of 9 decks
+14% synergy
Glacial Fortress
33% of 12 decks
+8% synergy
Hinterland Harbor
33% of 15 decks
+6% synergy
Myriad Landscape
27% of 44 decks
+8% synergy
Temple of Mystery
27% of 15 decks
+9% synergy
Simic Growth Chamber
27% of 15 decks
+7% synergy
Azorius Guildgate
25% of 12 decks
+20% synergy
Tundra
25% of 12 decks
+11% synergy
Azorius Chancery
25% of 12 decks
+10% synergy
Terramorphic Expanse
20% of 44 decks
+5% synergy
Evolving Wilds
20% of 44 decks
-0% synergy
Simic Guildgate
20% of 15 decks
+14% synergy
Tropical Island
20% of 15 decks
+6% synergy
Yavimaya Coast
20% of 15 decks
-7% synergy
Exotic Orchard
16% of 44 decks
-20% synergy
Flooded Strand
14% of 44 decks
+3% synergy
Fabled Passage
12% of 41 decks
+3% synergy
Obscura Storefront
8% of 39 decks
+6% synergy
Maestros Theater
8% of 39 decks
+6% synergy
Brokers Hideout
8% of 39 decks
+6% synergy
Prismatic Vista
7% of 42 decks
+2% synergy
Polluted Delta
7% of 44 decks
-4% synergy
Misty Rainforest
7% of 44 decks
-5% synergy