Hecatomb (Card)

Hecatomb
In 690 decks 0% of 2574668 decks
DougY
May 8, 2020
A Love Letter to Umori
Testing out this Companion's best company!
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Endrek Sahr, Master Breeder
5.29% of 1360 decks 72 decks
Shirei, Shizo's Caretaker
1.08% of 5450 decks 59 decks
Gisa, the Hellraiser
1.44% of 2989 decks 43 decks
Korlash, Heir to Blackblade
3.02% of 860 decks 26 decks
Aphemia, the Cacophony
9.73% of 257 decks 25 decks
Horobi, Death's Wail
0.97% of 1744 decks 17 decks
Marrow-Gnawer
0.15% of 9172 decks 14 decks
Ob Nixilis, Captive Kingpin
0.13% of 8487 decks 11 decks
Rona, Herald of Invasion
0.44% of 2480 decks 11 decks
Ayara, First of Locthwain
0.20% of 4923 decks 10 decks
Beledros Witherbloom
0.29% of 3503 decks 10 decks
Kinzu of the Bleak Coven
2.69% of 334 decks 9 decks
Ob Nixilis, the Fallen
2.13% of 375 decks 8 decks
Torgaar, Famine Incarnate
1.98% of 405 decks 8 decks
Jerren, Corrupted Bishop
1.20% of 666 decks 8 decks
The Necrobloom
0.07% of 11008 decks 8 decks
K'rrik, Son of Yawgmoth
0.06% of 14247 decks 8 decks
Athreos, God of Passage
0.10% of 6235 decks 6 decks
New Cards
Withering Torment
38% of 60 decks +20% synergy
Overlord of the Hauntwoods
21% of 14 decks +18% synergy
Funeral Room // Awakening Hall
9% of 76 decks +5% synergy
Meathook Massacre II
9% of 76 decks +5% synergy
Unstoppable Slasher
8% of 71 decks +3% synergy
High Synergy Cards
Infestation Sage
57% of 7 decks +36% synergy
Cabal Coffers
45% of 687 decks +34% synergy
Six
39% of 28 decks +32% synergy
Cabal Stronghold
31% of 668 decks +28% synergy
Urborg, Tomb of Yawgmoth
37% of 672 decks +28% synergy
Enchanted Evening
29% of 21 decks +28% synergy
Invasion of Theros
29% of 14 decks +27% synergy
Consuming Corruption
29% of 174 decks +27% synergy
Lord Windgrace
26% of 19 decks +25% synergy
Ayara, First of Locthwain
28% of 660 decks +25% synergy
Top Cards
Feed the Swarm
40% of 654 decks +22% synergy
Cultivate
39% of 83 decks -7% synergy
Dark Ritual
36% of 690 decks +13% synergy
Gray Merchant of Asphodel
33% of 669 decks +24% synergy
Wight of the Reliquary
32% of 28 decks +24% synergy
Dryad of the Ilysian Grove
32% of 81 decks +24% synergy
Eternal Witness
30% of 83 decks +10% synergy
Blood Artist
29% of 670 decks +17% synergy
Zulaport Cutthroat
29% of 669 decks +19% synergy
Dance of the Manse
29% of 21 decks +24% synergy
Creatures
Gonti, Canny Acquisitor
33% of 9 decks +33% synergy
The Wise Mothman
33% of 9 decks +32% synergy
Crypt Ghast
27% of 669 decks +22% synergy
Abyssal Harvester
27% of 11 decks +12% synergy
Heliod, the Radiant Dawn
27% of 15 decks +24% synergy
Viscera Seer
24% of 670 decks +15% synergy
Yarok, the Desecrated
24% of 17 decks +20% synergy
Thalia and The Gitrog Monster
24% of 17 decks +19% synergy
Mirkwood Bats
23% of 440 decks +11% synergy
Dread Presence
23% of 664 decks +21% synergy
Knight of the Reliquary
23% of 22 decks +21% synergy
Mayhem Devil
22% of 67 decks +12% synergy
Ignoble Hierarch
22% of 18 decks -3% synergy
Ramunap Excavator
22% of 83 decks +15% synergy
Solemn Simulacrum
21% of 678 decks +7% synergy
Morbid Opportunist
21% of 641 decks +15% synergy
Witch Enchanter
21% of 24 decks +11% synergy
Azusa, Lost but Seeking
19% of 83 decks +12% synergy
Sakura-Tribe Elder
19% of 83 decks +1% synergy
Zur the Enchanter
19% of 21 decks +15% synergy
Syr Konrad, the Grim
19% of 660 decks +10% synergy
Braids, Arisen Nightmare
18% of 594 decks +10% synergy
Priest of Forgotten Gods
18% of 665 decks +16% synergy
Pitiless Plunderer
17% of 668 decks +10% synergy
Titania, Protector of Argoth
17% of 83 decks +14% synergy
Oracle of Mul Daya
17% of 83 decks +11% synergy
Carrion Feeder
17% of 683 decks +12% synergy
Burnished Hart
17% of 669 decks +13% synergy
High-Society Hunter
16% of 19 decks +11% synergy
Warren Soultrader
16% of 185 decks +8% synergy
Elas il-Kor, Sadistic Pilgrim
16% of 58 decks +4% synergy
Aftermath Analyst
15% of 39 decks +11% synergy
Marionette Apprentice
15% of 185 decks +8% synergy
Persistent Constrictor
15% of 40 decks +10% synergy
The Gitrog Monster
14% of 83 decks +9% synergy
Seedborn Muse
14% of 84 decks +6% synergy
Tireless Provisioner
14% of 77 decks +3% synergy
Prodigal Sorcerer
14% of 80 decks +13% synergy
Mesa Enchantress
14% of 66 decks +9% synergy
Cruel Celebrant
14% of 66 decks +5% synergy
Ashaya, Soul of the Wild
14% of 81 decks +10% synergy
Judith, the Scourge Diva
13% of 67 decks +12% synergy
Tireless Tracker
13% of 83 decks +8% synergy
Anger
13% of 69 decks +7% synergy
Smothering Abomination
13% of 669 decks +11% synergy
Plaguecrafter
12% of 665 decks +8% synergy
Sun Titan
12% of 66 decks +2% synergy
Boggart Trawler
12% of 174 decks +7% synergy
World Shaper
12% of 83 decks +9% synergy
Courser of Kruphix
12% of 83 decks +8% synergy
Instants
Defile
28% of 665 decks +25% synergy
Assassin's Trophy
27% of 82 decks -3% synergy
Beast Within
27% of 83 decks -12% synergy
Swords to Plowshares
26% of 68 decks -36% synergy
Crop Rotation
25% of 84 decks +15% synergy
Counterspell
25% of 80 decks -18% synergy
Path to Exile
23% of 66 decks -23% synergy
Village Rites
22% of 657 decks +12% synergy
Chaos Warp
21% of 68 decks -11% synergy
Despark
20% of 66 decks +4% synergy
Generous Gift
18% of 66 decks -7% synergy
Harrow
18% of 84 decks +8% synergy
Lightning Bolt
17% of 71 decks +6% synergy
Anguished Unmaking
17% of 66 decks -7% synergy
Bedevil
16% of 67 decks +2% synergy
Terminate
16% of 70 decks -5% synergy
Fell the Profane
15% of 185 decks +4% synergy
Deadly Dispute
15% of 642 decks +4% synergy
Rakdos Charm
15% of 67 decks +1% synergy
Tragic Slip
15% of 670 decks +11% synergy
Waterlogged Teachings
14% of 21 decks +8% synergy
Corrupted Conviction
14% of 478 decks +9% synergy
Malakir Rebirth
14% of 654 decks +6% synergy
Brainstorm
14% of 80 decks -7% synergy
Mortify
14% of 66 decks +2% synergy
Cyclonic Rift
13% of 75 decks -14% synergy
Heroic Intervention
13% of 83 decks -16% synergy
Enlightened Tutor
13% of 68 decks -4% synergy
Plumb the Forbidden
13% of 646 decks +10% synergy
Fierce Guardianship
12% of 73 decks -6% synergy
Putrefy
12% of 83 decks -4% synergy
Infernal Grasp
12% of 641 decks +5% synergy
Mortality Spear
12% of 78 decks +9% synergy
Revitalizing Repast
12% of 26 decks -1% synergy
Frantic Search
12% of 78 decks -1% synergy
Go for the Throat
11% of 670 decks +4% synergy
Vampiric Tutor
10% of 689 decks -8% synergy
Deflecting Swat
10% of 67 decks -6% synergy
Archdruid's Charm
10% of 39 decks +3% synergy
Force of Will
10% of 79 decks -1% synergy
Snuff Out
10% of 687 decks +8% synergy
Stroke of Midnight
10% of 41 decks -3% synergy
Grisly Salvage
10% of 83 decks +4% synergy
Negate
9% of 75 decks -13% synergy
Abrade
9% of 67 decks -2% synergy
Arcane Denial
9% of 79 decks -11% synergy
Mana Drain
9% of 80 decks -6% synergy
Deathsprout
9% of 82 decks +5% synergy
Golgari Charm
8% of 83 decks +3% synergy
Tear Asunder
8% of 72 decks +2% synergy
Sorceries
Rampant Growth
26% of 84 decks -8% synergy
Farseek
25% of 83 decks -9% synergy
Kodama's Reach
24% of 83 decks -7% synergy
Nature's Lore
24% of 84 decks -8% synergy
Sign in Blood
23% of 670 decks +13% synergy
Three Visits
23% of 84 decks -2% synergy
Blasphemous Edict
21% of 19 decks -12% synergy
Mutilate
21% of 687 decks +19% synergy
Blasphemous Act
21% of 68 decks -13% synergy
Demonic Tutor
19% of 690 decks -3% synergy
Victimize
17% of 687 decks +5% synergy
Bala Ged Recovery
16% of 81 decks +7% synergy
Splendid Reclamation
16% of 83 decks +12% synergy
Toxic Deluge
16% of 669 decks -2% synergy
Night's Whisper
15% of 676 decks +6% synergy
Exsanguinate
15% of 670 decks +9% synergy
Grapeshot
15% of 68 decks +11% synergy
Sylvan Scrying
14% of 83 decks +11% synergy
Life from the Loam
14% of 83 decks +11% synergy
Damn
14% of 63 decks -2% synergy
Bubbling Muck
14% of 687 decks +12% synergy
Pest Infestation
13% of 78 decks +11% synergy
Culling Ritual
13% of 78 decks +2% synergy
Dread Return
12% of 672 decks +7% synergy
Pillage the Bog
12% of 33 decks +11% synergy
Read the Bones
12% of 669 decks +4% synergy
Tempt with Discovery
12% of 83 decks +8% synergy
Dig Up
12% of 77 decks +9% synergy
Corrupt
11% of 687 decks +11% synergy
Squirming Emergence
11% of 46 decks +8% synergy
Diabolic Intent
10% of 687 decks +2% synergy
Pitiless Carnage
10% of 233 decks +9% synergy
Faithless Looting
10% of 68 decks -6% synergy
Reanimate
10% of 688 decks -6% synergy
Season of Loss
10% of 121 decks +8% synergy
Insatiable Avarice
10% of 233 decks +5% synergy
Damnation
10% of 672 decks +2% synergy
Regrowth
10% of 84 decks +6% synergy
Skyshroud Claim
10% of 84 decks +0% synergy
Sevinne's Reclamation
9% of 65 decks +2% synergy
Awaken the Woods
9% of 66 decks +6% synergy
Vandalblast
9% of 67 decks -7% synergy
Tectonic Hazard
9% of 34 decks +6% synergy
Casualties of War
9% of 82 decks +4% synergy
Diabolic Tutor
8% of 687 decks +2% synergy
Seasons Past
8% of 83 decks +8% synergy
Gaze of Granite
8% of 83 decks +7% synergy
Primal Growth
8% of 84 decks +8% synergy
Far Wanderings
8% of 84 decks +7% synergy
Explosive Vegetation
8% of 84 decks +5% synergy
Utility Artifacts
Swiftfoot Boots
27% of 670 decks -1% synergy
Conduit of Worlds
26% of 61 decks +20% synergy
Skullclamp
25% of 677 decks +13% synergy
Jet Medallion
25% of 688 decks +22% synergy
Ashnod's Altar
24% of 690 decks +16% synergy
Wayfarer's Bauble
23% of 676 decks +13% synergy
Lightning Greaves
17% of 678 decks -8% synergy
Banner of Kinship
16% of 19 decks +4% synergy
Bontu's Monument
15% of 668 decks +13% synergy
Bolas's Citadel
13% of 665 decks +4% synergy
Lashwrithe
13% of 670 decks +12% synergy
Urabrask's Forge
12% of 56 decks +11% synergy
Expedition Map
12% of 670 decks +9% synergy
Phyrexian Altar
12% of 687 decks +8% synergy
Oni-Cult Anvil
11% of 64 decks +9% synergy
Nightmare Lash
10% of 678 decks +10% synergy
Whip of Erebos
8% of 669 decks +4% synergy
Sword of the Animist
8% of 669 decks +3% synergy
Altar of Dementia
8% of 688 decks +5% synergy
Desecrated Tomb
7% of 666 decks +6% synergy
Bident of Thassa
7% of 75 decks +0% synergy
Staff of the Death Magus
6% of 669 decks +6% synergy
Spawning Pit
6% of 677 decks +6% synergy
Crucible of Worlds
6% of 676 decks +3% synergy
Idol of Oblivion
6% of 660 decks +1% synergy
Blackblade Reforged
6% of 668 decks +2% synergy
Mithril Coat
6% of 397 decks -0% synergy
Vat of Rebirth
5% of 501 decks +3% synergy
Ghost Vacuum
5% of 76 decks +5% synergy
Mask of Griselbrand
5% of 641 decks +4% synergy
Enchantments
Lunar Convocation
30% of 10 decks +23% synergy
Phyrexian Arena
26% of 687 decks +11% synergy
Insidious Roots
24% of 37 decks +16% synergy
Bastion of Remembrance
22% of 657 decks +16% synergy
Exploration
21% of 84 decks +13% synergy
Black Market
20% of 687 decks +16% synergy
Mystic Remora
20% of 80 decks +2% synergy
Propaganda
19% of 78 decks +7% synergy
Moldervine Reclamation
18% of 82 decks +9% synergy
Sterling Grove
18% of 22 decks +10% synergy
Rhystic Study
17% of 78 decks -11% synergy
Grave Pact
16% of 688 decks +11% synergy
Karma
15% of 68 decks +15% synergy
Attrition
14% of 687 decks +14% synergy
Overgrown Estate
14% of 22 decks +13% synergy
Aura Shards
14% of 22 decks +5% synergy
Pestilence
13% of 690 decks +12% synergy
Glasswing Grace
13% of 23 decks +9% synergy
Spelunking
13% of 46 decks +8% synergy
Vampiric Rites
13% of 669 decks +10% synergy
Goblin Bombardment
13% of 70 decks +6% synergy
Hermetic Study
13% of 78 decks +13% synergy
Phyrexian Reclamation
13% of 687 decks +9% synergy
The Meathook Massacre
12% of 641 decks +7% synergy
Impact Tremors
12% of 67 decks +2% synergy
Druid Class
12% of 77 decks +9% synergy
Manabarbs
11% of 71 decks +9% synergy
Necrogenesis
11% of 83 decks +10% synergy
Greed
11% of 690 decks +9% synergy
Burgeoning
11% of 84 decks +7% synergy
Necropotence
11% of 690 decks +5% synergy
Ghostly Prison
10% of 67 decks -1% synergy
Black Market Connections
10% of 610 decks -1% synergy
Pyrohemia
10% of 68 decks +9% synergy
Psionic Gift
10% of 78 decks +10% synergy
Case of the Locked Hothouse
10% of 39 decks +6% synergy
Dictate of Erebos
10% of 669 decks +6% synergy
Into the Pit
10% of 40 decks +6% synergy
Perilous Forays
10% of 83 decks +9% synergy
Deathreap Ritual
10% of 83 decks +5% synergy
Sylvan Library
10% of 84 decks -2% synergy
Agent of the Iron Throne
10% of 610 decks +7% synergy
Dreadhorde Invasion
9% of 665 decks +7% synergy
City on Fire
9% of 54 decks +4% synergy
Dark Privilege
9% of 689 decks +9% synergy
Endless Ranks of the Dead
9% of 670 decks +7% synergy
Starfield of Nyx
9% of 66 decks +7% synergy
All Will Be One
9% of 56 decks +6% synergy
Feast of the Victorious Dead
9% of 46 decks +6% synergy
Animate Dead
9% of 690 decks -1% synergy
Battles
Invasion of Tolvada
6% of 47 decks +5% synergy
Invasion of Kaldheim
6% of 52 decks +5% synergy
Planeswalkers
Liliana of the Dark Realms
16% of 669 decks +15% synergy
Wrenn and Six
16% of 19 decks +14% synergy
Grist, the Hunger Tide
9% of 77 decks +5% synergy
Liliana, Dreadhorde General
8% of 665 decks +5% synergy
Tyvar, Jubilant Brawler
8% of 61 decks +3% synergy
Nissa of Shadowed Boughs
7% of 81 decks +5% synergy
Vraska, Golgari Queen
7% of 82 decks +4% synergy
Tevesh Szat, Doom of Fools
5% of 653 decks +4% synergy
Wrenn and Seven
5% of 77 decks +3% synergy
Utility Lands
Bojuka Bog
37% of 670 decks +7% synergy
Witch's Cottage
19% of 660 decks +15% synergy
Reliquary Tower
18% of 670 decks -12% synergy
Vault of the Archangel
17% of 66 decks +6% synergy
Phyrexian Tower
17% of 687 decks +8% synergy
Castle Locthwain
15% of 660 decks +10% synergy
Shifting Woodland
15% of 26 decks +6% synergy
Otawara, Soaring City
14% of 71 decks -3% synergy
Hall of Heliod's Generosity
14% of 66 decks +7% synergy
Nykthos, Shrine to Nyx
13% of 669 decks +8% synergy
Barren Moor
13% of 684 decks +9% synergy
Westvale Abbey
13% of 669 decks +11% synergy
Spymaster's Vault
12% of 185 decks +8% synergy
Argoth, Sanctum of Nature
12% of 66 decks +10% synergy
War Room
12% of 653 decks +6% synergy
Boseiju, Who Endures
11% of 76 decks -9% synergy
Takenuma, Abandoned Mire
10% of 621 decks +0% synergy
The Shire
10% of 59 decks +6% synergy
High Market
10% of 687 decks +7% synergy
Grim Backwoods
10% of 83 decks +6% synergy
Tranquil Thicket
10% of 84 decks +6% synergy
Gaea's Cradle
10% of 84 decks +4% synergy
Valakut, the Molten Pinnacle
9% of 68 decks +6% synergy
Mortuary Mire
9% of 669 decks +4% synergy
Rogue's Passage
9% of 669 decks -11% synergy
Shivan Gorge
9% of 70 decks +7% synergy
Terrain Generator
8% of 687 decks +8% synergy
Mystic Sanctuary
8% of 73 decks -4% synergy
Mines of Moria
8% of 49 decks +4% synergy
Barad-dûr
8% of 440 decks +5% synergy
Hidden Volcano
8% of 40 decks +6% synergy
Restless Fortress
7% of 41 decks +4% synergy
Crypt of Agadeem
7% of 670 decks +6% synergy
Three Tree City
7% of 128 decks -2% synergy
Thespian's Stage
7% of 669 decks +4% synergy
Command Beacon
7% of 669 decks +2% synergy
Riptide Laboratory
6% of 78 decks +4% synergy
Leechridden Swamp
6% of 672 decks +5% synergy
Polluted Mire
6% of 687 decks +5% synergy
Sokenzan, Crucible of Defiance
6% of 64 decks +2% synergy
Shizo, Death's Storehouse
6% of 676 decks +1% synergy
Svogthos, the Restless Tomb
6% of 83 decks +5% synergy
Ghost Quarter
6% of 673 decks +4% synergy
Serra's Sanctum
6% of 68 decks +5% synergy
Everglades
6% of 689 decks +5% synergy
Strip Mine
6% of 690 decks +3% synergy
Temple of the False God
5% of 683 decks -4% synergy
Memorial to Folly
5% of 668 decks +4% synergy
Lake of the Dead
5% of 689 decks +5% synergy
Tolaria West
5% of 75 decks +4% synergy
Mana Artifacts
Sol Ring
67% of 690 decks -17% synergy
Arcane Signet
43% of 660 decks -29% synergy
Dimir Signet
32% of 76 decks +2% synergy
Rakdos Signet
28% of 68 decks -1% synergy
Orzhov Signet
26% of 66 decks -1% synergy
Mind Stone
24% of 688 decks +7% synergy
Charcoal Diamond
24% of 689 decks +19% synergy
Talisman of Dominance
22% of 77 decks -9% synergy
Talisman of Indulgence
21% of 68 decks -6% synergy
Azorius Signet
19% of 21 decks -7% synergy
Talisman of Progress
18% of 22 decks -5% synergy
Talisman of Hierarchy
17% of 66 decks -8% synergy
Thought Vessel
13% of 669 decks -4% synergy
Crowded Crypt
12% of 641 decks +10% synergy
Fellwar Stone
11% of 690 decks -10% synergy
Sky Diamond
10% of 79 decks +5% synergy
Caged Sun
10% of 670 decks +7% synergy
Throne of Eldraine
9% of 361 decks +7% synergy
Liquimetal Torque
8% of 644 decks +5% synergy
Cursed Mirror
8% of 65 decks +2% synergy
Talisman of Resilience
7% of 82 decks -5% synergy
Commander's Sphere
7% of 669 decks -8% synergy
Midnight Clock
7% of 73 decks +2% synergy
Orzhov Cluestone
6% of 66 decks +5% synergy
Heraldic Banner
6% of 660 decks +4% synergy
Patchwork Banner
6% of 105 decks -4% synergy
Nyx Lotus
5% of 658 decks +4% synergy
Everflowing Chalice
5% of 670 decks +0% synergy
Lands
Overgrown Tomb
48% of 83 decks +6% synergy
Indatha Triome
48% of 21 decks +17% synergy
The World Tree
44% of 9 decks +11% synergy
Watery Grave
42% of 76 decks +1% synergy
Stomping Ground
42% of 19 decks +1% synergy
Ziatora's Proving Ground
41% of 17 decks +10% synergy
Breeding Pool
41% of 17 decks +0% synergy
Blood Crypt
40% of 68 decks +1% synergy
Sunken Hollow
37% of 75 decks +3% synergy
Godless Shrine
36% of 66 decks -4% synergy
Smoldering Marsh
36% of 67 decks +3% synergy
Zagoth Triome
35% of 17 decks +5% synergy
Raffine's Tower
35% of 20 decks +7% synergy
Cinder Glade
32% of 19 decks -7% synergy
Shadowy Backstreet
31% of 35 decks +18% synergy
Xander's Lounge
30% of 23 decks +3% synergy
Seething Landscape
30% of 10 decks +15% synergy
Tropical Island
29% of 17 decks +15% synergy
Drowned Catacomb
29% of 75 decks +4% synergy
Hallowed Fountain
29% of 21 decks -12% synergy
Myriad Landscape
28% of 669 decks +9% synergy
Deceptive Landscape
27% of 11 decks +15% synergy
Savai Triome
27% of 11 decks +0% synergy
Temple Garden
27% of 22 decks -13% synergy
Crumbling Necropolis
26% of 23 decks -5% synergy
Woodland Cemetery
25% of 83 decks -3% synergy
Isolated Chapel
24% of 66 decks -4% synergy
Sea of Clouds
24% of 21 decks -2% synergy
Caves of Koilos
24% of 68 decks -5% synergy
Undergrowth Stadium
23% of 81 decks -3% synergy
Tainted Isle
23% of 78 decks +12% synergy
Lush Portico
23% of 13 decks +11% synergy
Selesnya Sanctuary
23% of 22 decks +9% synergy
Canopy Vista
23% of 22 decks -14% synergy
Llanowar Wastes
23% of 84 decks -3% synergy
Underground Sea
22% of 80 decks +8% synergy
Shipwreck Marsh
22% of 72 decks +3% synergy
Dragonskull Summit
22% of 68 decks -9% synergy
Morphic Pool
21% of 75 decks -5% synergy
Orzhov Basilica
21% of 66 decks +5% synergy
Golgari Rot Farm
20% of 83 decks +3% synergy
Woodland Chasm
20% of 79 decks +16% synergy
Raucous Theater
20% of 30 decks +7% synergy
Underground Mortuary
20% of 40 decks +4% synergy
Foreboding Ruins
19% of 67 decks +3% synergy
Glacial Fortress
19% of 21 decks -7% synergy
Command Tower
19% of 670 decks -55% synergy
Luxury Suite
18% of 67 decks -8% synergy
Tainted Field
18% of 68 decks +4% synergy
Opulent Palace
18% of 17 decks -9% synergy