Squall Line (Card)
Squall Line
In 4252 decks
0% of 2330391 decks
Jul 24, 2023
PokeDecks: Tatyova, the Ludicolo
Check out this Pokemon themed Simic burn deck from Unsummoned Skull, or hop over to EDHREC for Philomene's take on the same concept!
Omnath, Locus of Mana
7.24% of 6365 decks
461 decks
Sasaya, Orochi Ascendant
32.03% of 1352 decks
433 decks
Selvala, Explorer Returned
8.00% of 2101 decks
168 decks
Zaxara, the Exemplary
1.11% of 12060 decks
134 decks
Shigeki, Jukai Visionary
12.72% of 959 decks
122 decks
Seton, Krosan Protector
10.63% of 1016 decks
108 decks
Marwyn, the Nurturer
1.75% of 5984 decks
105 decks
Kruphix, God of Horizons
2.87% of 3133 decks
90 decks
Aeve, Progenitor Ooze
2.01% of 4322 decks
87 decks
Yedora, Grave Gardener
2.83% of 2928 decks
83 decks
Raggadragga, Goreguts Boss
1.14% of 6921 decks
79 decks
Azusa, Lost but Seeking
1.74% of 4359 decks
76 decks
Lathril, Blade of the Elves
0.33% of 22070 decks
72 decks
Patron of the Orochi
16.02% of 437 decks
70 decks
Yurlok of Scorch Thrash
0.81% of 6295 decks
51 decks
Klothys, God of Destiny
2.67% of 1875 decks
50 decks
Tatyova, Benthic Druid
0.66% of 5925 decks
39 decks
Shizuko, Caller of Autumn
18.88% of 196 decks
37 decks
New Cards
Go Forth
58% of 12 decks
+50% synergy
Hushwood Verge
41% of 39 decks
+21% synergy
Divine Resilience
38% of 8 decks
+33% synergy
Loot, Exuberant Explorer
35% of 49 decks
+8% synergy
Goblin Negotiation
33% of 12 decks
+28% synergy
High Synergy Cards
Villainous Wealth
57% of 227 decks
+49% synergy
Hurricane
42% of 4252 decks
+41% synergy
Exsanguinate
39% of 599 decks
+33% synergy
Comet Storm
36% of 635 decks
+33% synergy
Pull from Tomorrow
29% of 729 decks
+26% synergy
Blue Sun's Zenith
29% of 731 decks
+26% synergy
Doppelgang
29% of 282 decks
+25% synergy
Earthquake
27% of 636 decks
+25% synergy
Harmonize
32% of 4252 decks
+24% synergy
Torment of Hailfire
28% of 598 decks
+23% synergy
Top Cards
Beast Within
55% of 4249 decks
+17% synergy
Cultivate
46% of 4250 decks
+0% synergy
Swords to Plowshares
45% of 530 decks
-18% synergy
Llanowar Elves
39% of 4252 decks
+18% synergy
Kodama's Reach
37% of 4252 decks
+6% synergy
Leyline of the Guildpact
36% of 14 decks
+13% synergy
Path to Exile
35% of 530 decks
-11% synergy
Avacyn's Pilgrim
35% of 530 decks
+20% synergy
Elvish Mystic
35% of 4245 decks
+17% synergy
Heroic Intervention
33% of 4235 decks
+3% synergy
Creatures
Eternal Witness
31% of 4252 decks
+10% synergy
Fyndhorn Elves
29% of 4252 decks
+16% synergy
Ignoble Hierarch
27% of 137 decks
+1% synergy
Hydroid Krasis
27% of 723 decks
+22% synergy
Beast Whisperer
25% of 4208 decks
+13% synergy
Arbor Elf
25% of 4250 decks
+18% synergy
Kutzil, Malamet Exemplar
23% of 205 decks
+4% synergy
Seedborn Muse
23% of 4252 decks
+15% synergy
Reclamation Sage
22% of 4244 decks
+11% synergy
Fanatic of Rhonas
22% of 905 decks
+12% synergy
Mirror Entity
22% of 530 decks
+17% synergy
Sakura-Tribe Elder
21% of 4252 decks
+3% synergy
Stormcatch Mentor
21% of 19 decks
+10% synergy
Disciple of Freyalise
20% of 1021 decks
+13% synergy
Zhur-Taa Druid
19% of 633 decks
+17% synergy
Kaervek the Merciless
18% of 141 decks
+16% synergy
Mossborn Hydra
18% of 117 decks
+7% synergy
Karametra's Acolyte
18% of 4245 decks
+16% synergy
Zoanthrope
18% of 124 decks
+16% synergy
Circle of Dreams Druid
18% of 4019 decks
+14% synergy
Dionus, Elvish Archdruid
17% of 103 decks
+14% synergy
Nyxbloom Ancient
17% of 4160 decks
+13% synergy
Barbflare Gremlin
17% of 30 decks
+14% synergy
Enduring Vitality
17% of 205 decks
-4% synergy
Goblin Anarchomancer
17% of 611 decks
+3% synergy
Birds of Paradise
16% of 4252 decks
-11% synergy
Tamanoa
16% of 131 decks
+16% synergy
Solphim, Mayhem Dominus
16% of 462 decks
+11% synergy
Bloodthirsty Conqueror
16% of 19 decks
+4% synergy
Oracle of Mul Daya
16% of 4251 decks
+10% synergy
Priest of Titania
16% of 4252 decks
+12% synergy
Elvish Archdruid
15% of 4251 decks
+12% synergy
Wandertale Mentor
15% of 99 decks
+11% synergy
Village Bell-Ringer
15% of 530 decks
+14% synergy
Poison-Tip Archer
15% of 597 decks
+9% synergy
Tatyova, Benthic Druid
14% of 727 decks
+2% synergy
Quilled Greatwurm
14% of 49 decks
-3% synergy
Hydra Broodmaster
14% of 4245 decks
+13% synergy
Azusa, Lost but Seeking
14% of 4252 decks
+6% synergy
Loran of the Third Path
14% of 402 decks
+7% synergy
The Goose Mother
13% of 399 decks
+10% synergy
Quirion Ranger
13% of 4252 decks
+11% synergy
Prosperous Bandit
13% of 84 decks
+11% synergy
Selvala, Heart of the Wilds
13% of 4237 decks
+8% synergy
Llanowar Tribe
13% of 4191 decks
+11% synergy
Ruby, Daring Tracker
13% of 349 decks
+9% synergy
Yavimaya Elder
13% of 4252 decks
+11% synergy
Lotus Cobra
13% of 4251 decks
+5% synergy
Elves of Deep Shadow
13% of 600 decks
+2% synergy
Avenger of Zendikar
13% of 4250 decks
+3% synergy
Instants
Counterspell
30% of 731 decks
-13% synergy
Growth Spiral
30% of 723 decks
+8% synergy
Chaos Warp
27% of 634 decks
-5% synergy
Generous Gift
25% of 518 decks
-1% synergy
Assassin's Trophy
24% of 597 decks
-6% synergy
Putrefy
23% of 600 decks
+7% synergy
Return of the Wildspeaker
22% of 4173 decks
+8% synergy
Archdruid's Charm
20% of 1560 decks
+13% synergy
Krosan Grip
20% of 4252 decks
+13% synergy
To Arms!
19% of 530 decks
+19% synergy
Negate
19% of 731 decks
-4% synergy
Boros Charm
19% of 131 decks
-6% synergy
Cyclonic Rift
19% of 731 decks
-9% synergy
Enlightened Tutor
18% of 530 decks
+1% synergy
Stroke of Genius
18% of 731 decks
+17% synergy
Teferi's Protection
17% of 525 decks
-3% synergy
Erebos's Intervention
17% of 596 decks
+17% synergy
Nature's Claim
17% of 4250 decks
+7% synergy
Planar Genesis
16% of 159 decks
+9% synergy
Rakdos Charm
16% of 141 decks
+2% synergy
Dawn's Truce
16% of 75 decks
+0% synergy
Arcane Denial
16% of 731 decks
-4% synergy
Revitalizing Repast
15% of 130 decks
+3% synergy
Electrodominance
15% of 627 decks
+13% synergy
Crop Rotation
15% of 4252 decks
+5% synergy
Terminate
15% of 141 decks
-6% synergy
Thassa's Intervention
15% of 709 decks
+14% synergy
Mystical Tutor
15% of 731 decks
-0% synergy
Worldly Tutor
14% of 4252 decks
+0% synergy
Tamiyo's Safekeeping
14% of 3900 decks
+8% synergy
March of Swirling Mist
14% of 658 decks
+11% synergy
Harrow
14% of 4252 decks
+5% synergy
Tyvar's Stand
14% of 3039 decks
+9% synergy
Fault Line
14% of 636 decks
+14% synergy
Expansion // Explosion
14% of 138 decks
+11% synergy
Repulsive Mutation
13% of 282 decks
+10% synergy
Return to Nature
13% of 4194 decks
+7% synergy
Collective Resistance
13% of 988 decks
+8% synergy
Golgari Charm
13% of 599 decks
+7% synergy
Eladamri's Call
13% of 530 decks
+2% synergy
Fog
12% of 4252 decks
+9% synergy
Sphinx's Revelation
12% of 138 decks
+9% synergy
Entish Restoration
12% of 2479 decks
+4% synergy
Early Harvest
12% of 4252 decks
+11% synergy
Syncopate
12% of 731 decks
+11% synergy
Chord of Calling
12% of 4252 decks
+6% synergy
Void Rend
12% of 52 decks
-3% synergy
Drown in Dreams
11% of 670 decks
+10% synergy
Condescend
11% of 731 decks
+11% synergy
Stroke of Midnight
11% of 270 decks
-1% synergy
Sorceries
Rampant Growth
31% of 4252 decks
-4% synergy
Blasphemous Act
29% of 633 decks
-5% synergy
Curse of the Swine
27% of 731 decks
+23% synergy
Nature's Lore
27% of 4252 decks
-5% synergy
Lavalanche
26% of 141 decks
+23% synergy
Jaya's Immolating Inferno
24% of 628 decks
+22% synergy
Genesis Wave
22% of 4250 decks
+19% synergy
Crackle with Power
21% of 613 decks
+18% synergy
Three Visits
20% of 4252 decks
-4% synergy
Finale of Revelation
19% of 715 decks
+17% synergy
Bala Ged Recovery
19% of 4117 decks
+10% synergy
Rolling Earthquake
19% of 636 decks
+18% synergy
Shamanic Revelation
19% of 4243 decks
+10% synergy
Rishkar's Expertise
18% of 4235 decks
+7% synergy
Worldsoul's Rage
18% of 211 decks
+14% synergy
Profane Command
17% of 599 decks
+16% synergy
Skyshroud Claim
17% of 4252 decks
+8% synergy
Green Sun's Zenith
17% of 4249 decks
+11% synergy
Tempt with Bunnies
17% of 60 decks
+11% synergy
Awaken the Woods
17% of 3451 decks
+13% synergy
Nissa's Pilgrimage
17% of 4240 decks
+15% synergy
Mind Spring
16% of 731 decks
+15% synergy
Debt to the Deathless
16% of 76 decks
+12% synergy
Damnable Pact
16% of 599 decks
+14% synergy
Banefire
16% of 636 decks
+14% synergy
Stump Stomp
14% of 152 decks
+6% synergy
Finale of Devastation
14% of 4194 decks
+6% synergy
Austere Command
14% of 530 decks
+1% synergy
Explore
14% of 4250 decks
+4% synergy
Decimate
14% of 636 decks
+5% synergy
Clan Defiance
13% of 633 decks
+13% synergy
Molten Disaster
13% of 636 decks
+13% synergy
Aggressive Biomancy
13% of 140 decks
+10% synergy
Ezuri's Predation
13% of 4237 decks
+10% synergy
Regrowth
13% of 4252 decks
+9% synergy
Nylea's Intervention
12% of 4160 decks
+11% synergy
Gelatinous Genesis
12% of 4250 decks
+12% synergy
Animist's Awakening
12% of 4240 decks
+11% synergy
Hell to Pay
12% of 188 decks
+10% synergy
Gaze of Granite
12% of 599 decks
+10% synergy
Valgavoth's Onslaught
12% of 242 decks
+10% synergy
Hull Breach
12% of 636 decks
+7% synergy
Farseek
11% of 4252 decks
-23% synergy
Blue Sun's Twilight
11% of 558 decks
+10% synergy
Overwhelming Stampede
11% of 4250 decks
+6% synergy
Urban Evolution
11% of 731 decks
+7% synergy
Vandalblast
11% of 633 decks
-5% synergy
Reap the Past
11% of 627 decks
+10% synergy
Fireball
11% of 636 decks
+10% synergy
Season of Gathering
11% of 580 decks
+6% synergy
Utility Artifacts
Swiftfoot Boots
25% of 4245 decks
-3% synergy
Lightning Greaves
22% of 4252 decks
-4% synergy
Banner of Kinship
15% of 78 decks
+3% synergy
Emerald Medallion
14% of 4252 decks
+12% synergy
Staff of Domination
13% of 4252 decks
+11% synergy
The Great Henge
12% of 4173 decks
+2% synergy
Lifecrafter's Bestiary
11% of 4235 decks
+7% synergy
Doubling Cube
10% of 4252 decks
+10% synergy
Thousand-Year Elixir
9% of 4251 decks
+7% synergy
Umbral Mantle
9% of 4251 decks
+8% synergy
Conduit of Worlds
8% of 3185 decks
+1% synergy
Endless Atlas
8% of 4211 decks
+6% synergy
Hedge Shredder
7% of 310 decks
+0% synergy
Orochi Hatchery
7% of 4252 decks
+7% synergy
Armillary Sphere
7% of 4251 decks
+6% synergy
Rhonas's Monument
7% of 4231 decks
+6% synergy
Leyline Axe
6% of 78 decks
+0% synergy
Seer's Sundial
6% of 4250 decks
+5% synergy
Vedalken Orrery
5% of 4252 decks
+4% synergy
Halo Fountain
5% of 468 decks
+3% synergy
Whispersilk Cloak
5% of 4252 decks
+2% synergy
Wedding Ring
5% of 481 decks
+4% synergy
Expedition Map
5% of 4251 decks
+2% synergy
Enchantments
Annie Joins Up
29% of 31 decks
+11% synergy
Walk-In Closet // Forgotten Cellar
23% of 146 decks
+8% synergy
Kenrith's Transformation
20% of 4173 decks
+14% synergy
The Rollercrusher Ride
20% of 56 decks
+17% synergy
Virtue of Strength
20% of 2188 decks
+16% synergy
Helix Pinnacle
19% of 4251 decks
+18% synergy
Rhythm of the Wild
18% of 627 decks
-5% synergy
Mirari's Wake
18% of 530 decks
+4% synergy
Sylvan Library
17% of 4252 decks
+6% synergy
Smothering Tithe
17% of 519 decks
-8% synergy
Freed from the Real
17% of 731 decks
+15% synergy
Wilderness Reclamation
17% of 4204 decks
+13% synergy
Wild Growth
16% of 4252 decks
+5% synergy
Abundance
16% of 4252 decks
+13% synergy
Garruk's Uprising
15% of 4132 decks
-0% synergy
Mana Reflection
14% of 4251 decks
+13% synergy
Rhystic Study
14% of 731 decks
-14% synergy
Descent into Avernus
13% of 577 decks
+10% synergy
Zendikar Resurgent
13% of 4237 decks
+11% synergy
Cindervines
13% of 627 decks
+12% synergy
Copy Land
13% of 140 decks
+11% synergy
Exploration
13% of 4252 decks
+4% synergy
Mana Flare
13% of 636 decks
+12% synergy
Pemmin's Aura
12% of 731 decks
+11% synergy
Concordant Crossroads
12% of 4252 decks
+10% synergy
Simic Ascendancy
12% of 723 decks
+6% synergy
Overabundance
12% of 636 decks
+11% synergy
Manabarbs
12% of 636 decks
+10% synergy
Guardian Project
12% of 4204 decks
+3% synergy
Citadel of Pain
11% of 636 decks
+11% synergy
Leyline of Anticipation
11% of 731 decks
+6% synergy
Utopia Sprawl
11% of 4252 decks
+3% synergy
Ghostly Prison
11% of 530 decks
-1% synergy
Alchemist's Talent
11% of 84 decks
+7% synergy
Growing Rites of Itlimoc
11% of 4223 decks
+5% synergy
Mystic Remora
10% of 731 decks
-8% synergy
Greater Good
10% of 4252 decks
+5% synergy
Propaganda
10% of 731 decks
-2% synergy
Song of the Dryads
10% of 4243 decks
+8% synergy
Tribute to the World Tree
10% of 2834 decks
+2% synergy
City on Fire
10% of 438 decks
+5% synergy
Vernal Bloom
10% of 4252 decks
+9% synergy
Asceticism
10% of 4250 decks
+7% synergy
Moldervine Reclamation
9% of 596 decks
+0% synergy
Bear Umbra
9% of 4250 decks
+5% synergy
Rites of Flourishing
9% of 4252 decks
+7% synergy
Fires of Yavimaya
9% of 636 decks
+5% synergy
Hoarder's Overflow
9% of 88 decks
+9% synergy
Retreat to Coralhelm
9% of 731 decks
+6% synergy
Case of the Locked Hothouse
9% of 1476 decks
+5% synergy
Battles
Invasion of Ikoria
6% of 2704 decks
+1% synergy
Planeswalkers
Nissa, Who Shakes the World
19% of 4194 decks
+16% synergy
Tyvar, Jubilant Brawler
14% of 458 decks
+9% synergy
Tyvar Kell
8% of 587 decks
+6% synergy
Kiora, Behemoth Beckoner
8% of 715 decks
+4% synergy
Garruk, Primal Hunter
7% of 4245 decks
+5% synergy
Wrenn and Seven
7% of 3978 decks
+5% synergy
Nissa, Steward of Elements
6% of 729 decks
+5% synergy
Ral, Storm Conduit
6% of 138 decks
+2% synergy
Freyalise, Llanowar's Fury
5% of 4243 decks
+4% synergy
Utility Lands
Reliquary Tower
35% of 4251 decks
+6% synergy
Kessig Wolf Run
29% of 633 decks
+13% synergy
Rogue's Passage
22% of 4245 decks
+2% synergy
Bojuka Bog
22% of 599 decks
-9% synergy
Yavimaya, Cradle of Growth
21% of 4055 decks
+12% synergy
Boseiju, Who Endures
19% of 3900 decks
-0% synergy
Alchemist's Refuge
18% of 731 decks
+11% synergy
Nykthos, Shrine to Nyx
17% of 4245 decks
+11% synergy
Castle Garenbrig
16% of 4173 decks
+10% synergy
Mosswort Bridge
15% of 4251 decks
+5% synergy
Shifting Woodland
14% of 988 decks
+4% synergy
War Room
13% of 4103 decks
+7% synergy
Tranquil Thicket
13% of 4252 decks
+9% synergy
Gavony Township
12% of 530 decks
+3% synergy
Mystic Sanctuary
12% of 714 decks
-1% synergy
Sunken Palace
11% of 140 decks
+10% synergy
Dryad Arbor
10% of 4252 decks
+6% synergy
Otawara, Soaring City
10% of 658 decks
-7% synergy
Arena of Glory
10% of 130 decks
+1% synergy
Temple of the False God
9% of 4252 decks
-0% synergy
Three Tree City
9% of 618 decks
-1% synergy
Oran-Rief, the Vastwood
9% of 4251 decks
+4% synergy
Wirewood Lodge
9% of 4252 decks
+7% synergy
Cabal Coffers
9% of 600 decks
-2% synergy
Lair of the Hydra
9% of 4019 decks
+7% synergy
Glacial Chasm
8% of 4252 decks
+7% synergy
Scavenger Grounds
8% of 4227 decks
+4% synergy
Slippery Karst
7% of 4252 decks
+6% synergy
Raging Ravine
7% of 635 decks
+4% synergy
Skarrg, the Rage Pits
7% of 636 decks
+4% synergy
Restless Cottage
6% of 312 decks
+2% synergy
Arid Archway
6% of 1213 decks
+5% synergy
Gaea's Cradle
6% of 4252 decks
+0% synergy
Hall of Heliod's Generosity
6% of 518 decks
-1% synergy
Restless Vinestalk
6% of 370 decks
+3% synergy
Maze of Ith
6% of 4252 decks
+3% synergy
Emergence Zone
6% of 4194 decks
+3% synergy
Rockface Village
6% of 103 decks
+4% synergy
Desert of the Indomitable
6% of 4227 decks
+4% synergy
Shambling Vent
5% of 75 decks
+4% synergy
Grim Backwoods
5% of 599 decks
+1% synergy
Mana Artifacts
Sol Ring
58% of 4252 decks
-26% synergy
Arcane Signet
25% of 4173 decks
-47% synergy
Simic Signet
17% of 731 decks
+2% synergy
Selesnya Signet
16% of 530 decks
+7% synergy
Gruul Signet
14% of 636 decks
+2% synergy
Golgari Signet
14% of 600 decks
+1% synergy
Talisman of Resilience
11% of 597 decks
-1% synergy
Thought Vessel
11% of 4237 decks
-6% synergy
Dimir Signet
11% of 227 decks
-19% synergy
Izzet Signet
10% of 141 decks
-18% synergy
Timeless Lotus
10% of 41 decks
-4% synergy
Boros Signet
9% of 131 decks
-14% synergy
Caged Sun
9% of 4249 decks
+6% synergy
Talisman of Impulse
8% of 636 decks
-0% synergy
Talisman of Curiosity
8% of 715 decks
-4% synergy
Orzhov Signet
7% of 76 decks
-20% synergy
Talisman of Unity
6% of 530 decks
-1% synergy
Talisman of Dominance
6% of 227 decks
-25% synergy
Talisman of Creativity
6% of 138 decks
-23% synergy
Rakdos Signet
6% of 141 decks
-24% synergy
Patchwork Banner
6% of 505 decks
-4% synergy
Lands
Canopy Vista
51% of 526 decks
+14% synergy
Opulent Palace
50% of 227 decks
+23% synergy
Cinder Glade
47% of 633 decks
+9% synergy
Temple Garden
41% of 530 decks
+1% synergy
Breeding Pool
39% of 731 decks
-2% synergy
The World Tree
39% of 44 decks
+5% synergy
Stomping Ground
39% of 636 decks
-3% synergy
Simic Growth Chamber
38% of 731 decks
+19% synergy
Ziatora's Proving Ground
38% of 133 decks
+7% synergy
Overgrown Tomb
38% of 600 decks
-5% synergy
Steam Vents
37% of 141 decks
-2% synergy
Yavimaya Coast
37% of 731 decks
+10% synergy
Spara's Headquarters
36% of 128 decks
+4% synergy
Zagoth Triome
36% of 223 decks
+5% synergy
Ketria Triome
36% of 135 decks
+3% synergy
Llanowar Wastes
35% of 600 decks
+10% synergy
Watery Grave
35% of 227 decks
-6% synergy
Hinterland Harbor
34% of 731 decks
+7% synergy
Jetmir's Garden
34% of 120 decks
+1% synergy
Sunpetal Grove
34% of 530 decks
+10% synergy
Command Tower
33% of 4246 decks
-41% synergy
Sunken Hollow
33% of 227 decks
-2% synergy
Rootbound Crag
33% of 636 decks
+9% synergy
Tranquil Landscape
32% of 28 decks
+16% synergy
Rejuvenating Springs
32% of 696 decks
+3% synergy
Indatha Triome
32% of 73 decks
+1% synergy
Frontier Bivouac
31% of 141 decks
+4% synergy
Woodland Cemetery
31% of 599 decks
+3% synergy
Savage Lands
30% of 141 decks
+6% synergy
Hallowed Fountain
28% of 138 decks
-12% synergy
Brushland
28% of 530 decks
+12% synergy
Sacred Foundry
27% of 131 decks
-9% synergy
Bountiful Promenade
27% of 520 decks
+3% synergy
Undergrowth Stadium
27% of 588 decks
+1% synergy
Golgari Rot Farm
27% of 600 decks
+9% synergy
Raugrin Triome
27% of 67 decks
+0% synergy
Blood Crypt
26% of 141 decks
-12% synergy
Jungle Shrine
26% of 131 decks
-6% synergy
Fortified Village
26% of 525 decks
+11% synergy
Selesnya Sanctuary
26% of 530 decks
+12% synergy
Rockfall Vale
26% of 607 decks
+4% synergy
Dreamroot Cascade
25% of 669 decks
+7% synergy
Foreboding Landscape
25% of 36 decks
+12% synergy
Gruul Turf
25% of 636 decks
+9% synergy
Karplusan Forest
25% of 636 decks
+8% synergy
Seaside Citadel
24% of 138 decks
-2% synergy
Temple of Mystery
23% of 731 decks
+6% synergy
Twisted Landscape
23% of 22 decks
+3% synergy
Thornspire Verge
23% of 62 decks
+4% synergy
Prairie Stream
22% of 138 decks
-11% synergy