Binding Mummy (Card)
Binding Mummy
In 6725 decks
0% of 2436889 decks
May 10, 2019
Playgroup Brews - War of the Spark (Pt 1)
Five new Gods have entered EDH... which means it's time for five new deck techs!
Temmet, Naktamun's Will
48.91% of 3118 decks
1525 decks
Hashaton, Scarab's Fist
5.48% of 6501 decks
356 decks
Zahur, Glory's Past
15.56% of 180 decks
28 decks
Top Commanders
Varina, Lich Queen
31.70% of 7874 decks
2496 decks
God-Eternal Oketra
21.12% of 2249 decks
475 decks
Nevinyrral, Urborg Tyrant
7.78% of 1555 decks
121 decks
Ravos, Soultender // Tormod, the Desecrator
26.10% of 387 decks
101 decks
The Necrobloom
0.75% of 12330 decks
93 decks
Ratadrabik of Urborg
1.35% of 5911 decks
80 decks
Temmet, Vizier of Naktamun
7.99% of 538 decks
43 decks
Tobias, Doomed Conqueror
17.69% of 147 decks
26 decks
Myrkul, Lord of Bones
0.34% of 7309 decks
25 decks
Athreos, God of Passage
0.31% of 6408 decks
20 decks
Raffine, Scheming Seer
0.25% of 7902 decks
20 decks
Morophon, the Boundless
0.18% of 10249 decks
18 decks
Teysa Karlov
0.09% of 16119 decks
14 decks
Kraum, Ludevic's Opus // Ravos, Soultender
7.30% of 178 decks
13 decks
Anikthea, Hand of Erebos
0.09% of 11692 decks
11 decks
New Cards
Lost Monarch of Ifnir
79% of 2443 decks
+77% synergy
On Wings of Gold
79% of 2521 decks
+77% synergy
Prophet of the Scarab
79% of 2374 decks
+77% synergy
Accursed Duneyard
74% of 2521 decks
+73% synergy
Renewed Solidarity
72% of 2521 decks
+69% synergy
High Synergy Cards
Wayward Servant
90% of 5134 decks
+89% synergy
Lord of the Accursed
78% of 5134 decks
+76% synergy
Corpse Knight
79% of 5134 decks
+73% synergy
Gravecrawler
74% of 5134 decks
+71% synergy
Undead Augur
73% of 5134 decks
+70% synergy
Rooftop Storm
67% of 4751 decks
+65% synergy
Cryptbreaker
66% of 5134 decks
+65% synergy
Cemetery Reaper
65% of 5134 decks
+64% synergy
God-Eternal Oketra
64% of 5746 decks
+63% synergy
The Scarab God
64% of 4657 decks
+61% synergy
Top Cards
Swords to Plowshares
68% of 5746 decks
+5% synergy
Wight of the Reliquary
64% of 165 decks
+58% synergy
Diregraf Captain
64% of 4657 decks
+60% synergy
Rhet-Tomb Mystic
63% of 2374 decks
+61% synergy
Death Baron
63% of 5134 decks
+61% synergy
Hashaton, Scarab's Fist
61% of 2395 decks
+55% synergy
Wizened Mentor
60% of 2521 decks
+59% synergy
Diregraf Colossus
59% of 5134 decks
+57% synergy
Gleaming Overseer
59% of 4657 decks
+56% synergy
Zombie Master
57% of 5134 decks
+56% synergy
Game Changers
Cyclonic Rift
14% of 4751 decks
-14% synergy
Smothering Tithe
13% of 5746 decks
-12% synergy
Rhystic Study
12% of 4751 decks
-15% synergy
Demonic Tutor
10% of 5134 decks
-11% synergy
Fierce Guardianship
8% of 4751 decks
-10% synergy
Vampiric Tutor
7% of 5134 decks
-11% synergy
Bolas's Citadel
7% of 5134 decks
-2% synergy
Enlightened Tutor
5% of 5746 decks
-12% synergy
Creatures
Wilhelt, the Rotcleaver
52% of 4657 decks
+51% synergy
Priest of the Crossing
51% of 2521 decks
+50% synergy
Midnight Reaper
49% of 5134 decks
+45% synergy
Zul Ashur, Lich Lord
46% of 2949 decks
+45% synergy
Plague Belcher
45% of 5134 decks
+44% synergy
Grave Titan
44% of 5134 decks
+42% synergy
Undead Warchief
44% of 5134 decks
+42% synergy
Lazotep Chancellor
43% of 4657 decks
+42% synergy
Archfiend of Ifnir
41% of 5134 decks
+39% synergy
Champion of the Perished
40% of 5134 decks
+38% synergy
Forgotten Creation
39% of 4751 decks
+38% synergy
Gray Merchant of Asphodel
39% of 5134 decks
+30% synergy
Dreadhorde Twins
38% of 117 decks
+38% synergy
Eternal Skylord
38% of 4751 decks
+37% synergy
Headless Rider
38% of 5134 decks
+36% synergy
Bone Miser
38% of 5134 decks
+36% synergy
Hordewing Skaab
37% of 4751 decks
+36% synergy
Ratadrabik of Urborg
36% of 5134 decks
+34% synergy
Murderous Rider
35% of 5134 decks
+32% synergy
Rot Hulk
34% of 5134 decks
+34% synergy
Fleshbag Marauder
34% of 5134 decks
+30% synergy
Lord of the Undead
33% of 5134 decks
+32% synergy
Gisa and Geralf
33% of 4657 decks
+31% synergy
Neheb, the Eternal
27% of 117 decks
+25% synergy
Shepherd of Rot
27% of 5134 decks
+26% synergy
Cleaver Skaab
27% of 4751 decks
+25% synergy
Corpse Augur
26% of 5134 decks
+25% synergy
Carrion Feeder
26% of 5134 decks
+21% synergy
Noxious Ghoul
26% of 5134 decks
+25% synergy
Grim Initiate
26% of 117 decks
+26% synergy
Neheb, Dreadhorde Champion
26% of 117 decks
+25% synergy
Thraximundar
25% of 67 decks
+24% synergy
Gempalm Polluter
24% of 5134 decks
+24% synergy
Temmet, Naktamun's Will
24% of 2395 decks
+20% synergy
Six
24% of 173 decks
+18% synergy
God-Eternal Rhonas
23% of 243 decks
+22% synergy
Tormod, the Desecrator
23% of 5134 decks
+22% synergy
Varina, Lich Queen
23% of 4657 decks
+22% synergy
Wonder
22% of 4751 decks
+19% synergy
The Gitrog Monster
22% of 215 decks
+17% synergy
Geralf, Visionary Stitcher
22% of 4751 decks
+21% synergy
Mikaeus, the Unhallowed
21% of 5134 decks
+19% synergy
Dreadhorde Butcher
21% of 81 decks
+21% synergy
Underrealm Lich
20% of 215 decks
+17% synergy
Thalia and The Gitrog Monster
20% of 215 decks
+17% synergy
Azusa, Lost but Seeking
20% of 243 decks
+13% synergy
Relentless Dead
20% of 5134 decks
+19% synergy
Bladestitched Skaab
20% of 4657 decks
+19% synergy
Graveborn Muse
20% of 5134 decks
+19% synergy
Warren Soultrader
19% of 3665 decks
+14% synergy
Instants
Despark
42% of 5134 decks
+27% synergy
Path to Exile
33% of 5746 decks
-13% synergy
Counterspell
30% of 4751 decks
-12% synergy
Crop Rotation
30% of 243 decks
+20% synergy
Assassin's Trophy
28% of 215 decks
-2% synergy
Pull from Tomorrow
27% of 4751 decks
+23% synergy
Void Rend
26% of 4657 decks
+12% synergy
Anguished Unmaking
24% of 5134 decks
-0% synergy
Beast Within
23% of 243 decks
-15% synergy
Harrow
23% of 243 decks
+13% synergy
Lazotep Plating
17% of 4751 decks
+15% synergy
Rise of the Dread Marn
16% of 5134 decks
+15% synergy
Commence the Endgame
15% of 4751 decks
+14% synergy
Generous Gift
14% of 5746 decks
-11% synergy
Negate
14% of 4751 decks
-8% synergy
Heroic Intervention
14% of 243 decks
-16% synergy
Frantic Search
14% of 4751 decks
+1% synergy
Brainstorm
14% of 4751 decks
-7% synergy
Dark Ritual
13% of 5134 decks
-9% synergy
Mortify
13% of 5134 decks
+1% synergy
Dovin's Veto
11% of 4751 decks
-7% synergy
Arcane Denial
11% of 4751 decks
-9% synergy
Entish Restoration
11% of 226 decks
+4% synergy
Roiling Regrowth
10% of 243 decks
+7% synergy
Boros Charm
10% of 117 decks
-15% synergy
An Offer You Can't Refuse
10% of 4751 decks
-11% synergy
Teferi's Protection
10% of 5746 decks
-10% synergy
Village Rites
10% of 5134 decks
-0% synergy
Stroke of Midnight
8% of 5056 decks
-2% synergy
Putrefy
8% of 215 decks
-8% synergy
Realms Uncharted
8% of 243 decks
+7% synergy
Rite of Harmony
8% of 243 decks
+5% synergy
Chaos Warp
8% of 117 decks
-24% synergy
Fracture
8% of 5134 decks
+1% synergy
Cabaretti Charm
8% of 66 decks
+5% synergy
Deadly Plot
8% of 5134 decks
+7% synergy
Akroma's Will
7% of 5746 decks
-2% synergy
Second Harvest
7% of 243 decks
+2% synergy
Grisly Salvage
7% of 215 decks
+2% synergy
Entomb
6% of 5134 decks
-1% synergy
Sundering Growth
6% of 243 decks
+2% synergy
Naya Charm
6% of 66 decks
-1% synergy
Mana Drain
6% of 4751 decks
-9% synergy
Swan Song
6% of 4751 decks
-11% synergy
Flawless Maneuver
6% of 5746 decks
-4% synergy
Revitalizing Repast
6% of 160 decks
-3% synergy
Mythos of Nethroi
6% of 215 decks
+3% synergy
Utter End
6% of 5134 decks
-1% synergy
Deny the Witch
5% of 4657 decks
+4% synergy
Rootborn Defenses
5% of 5746 decks
+2% synergy
Sorceries
Zombie Apocalypse
46% of 5134 decks
+44% synergy
Damn
45% of 5134 decks
+29% synergy
Farseek
41% of 243 decks
+7% synergy
Cultivate
40% of 243 decks
-5% synergy
Nature's Lore
28% of 243 decks
-4% synergy
Eerie Ultimatum
26% of 215 decks
+14% synergy
Army of the Damned
26% of 5134 decks
+24% synergy
Dread Summons
26% of 5134 decks
+25% synergy
Three Visits
25% of 243 decks
+1% synergy
Victimize
25% of 5134 decks
+13% synergy
Kodama's Reach
24% of 243 decks
-7% synergy
Rampant Growth
23% of 243 decks
-11% synergy
Honor the God-Pharaoh
21% of 117 decks
+20% synergy
Empty the Laboratory
20% of 4751 decks
+20% synergy
Living Death
20% of 5134 decks
+14% synergy
Splendid Reclamation
19% of 243 decks
+15% synergy
Reanimate
18% of 5134 decks
+2% synergy
Distant Melody
16% of 4751 decks
+11% synergy
Dusk // Dawn
16% of 5746 decks
+13% synergy
Life from the Loam
16% of 243 decks
+12% synergy
Explore
16% of 243 decks
+6% synergy
Windfall
15% of 4751 decks
+2% synergy
Scapeshift
13% of 243 decks
+11% synergy
Patriarch's Bidding
12% of 5134 decks
+9% synergy
Never // Return
12% of 5134 decks
+12% synergy
Blasphemous Act
12% of 117 decks
-21% synergy
From Under the Floorboards
12% of 5134 decks
+12% synergy
Hour of Promise
12% of 243 decks
+10% synergy
Invade the City
10% of 77 decks
+10% synergy
Toxic Deluge
10% of 5134 decks
-8% synergy
Faithless Looting
9% of 117 decks
-7% synergy
Dread Return
9% of 5134 decks
+4% synergy
Dark Salvation
9% of 5134 decks
+8% synergy
Widespread Brutality
9% of 81 decks
+7% synergy
Austere Command
8% of 5746 decks
-4% synergy
Rise of the Dark Realms
8% of 5134 decks
+5% synergy
Sylvan Scrying
8% of 243 decks
+5% synergy
Feed the Swarm
8% of 5134 decks
-10% synergy
Supreme Verdict
8% of 4751 decks
-6% synergy
Bala Ged Recovery
8% of 243 decks
-1% synergy
Titanic Ultimatum
8% of 66 decks
+5% synergy
Kindred Dominance
8% of 5134 decks
+4% synergy
Squirming Emergence
7% of 186 decks
+5% synergy
Lich-Knights' Conquest
7% of 4567 decks
+5% synergy
Wheel of Misfortune
7% of 117 decks
+3% synergy
Raise the Palisade
7% of 4396 decks
+4% synergy
Blasphemous Edict
7% of 2923 decks
-2% synergy
Skyshroud Claim
6% of 243 decks
-3% synergy
Ghoulcaller's Harvest
6% of 215 decks
+6% synergy
Tormenting Voice
6% of 117 decks
+3% synergy
Utility Artifacts
Crowded Crypt
36% of 5134 decks
+34% synergy
Bontu's Monument
31% of 5746 decks
+29% synergy
Commander's Sphere
31% of 5746 decks
+16% synergy
Cryptcaller Chariot
22% of 2476 decks
+21% synergy
Conduit of Worlds
21% of 243 decks
+15% synergy
Wand of Orcus
19% of 5134 decks
+18% synergy
Phyrexian Altar
18% of 5746 decks
+14% synergy
Hedge Shredder
18% of 97 decks
+15% synergy
Ashnod's Altar
18% of 5746 decks
+10% synergy
Cursecloth Wrappings
17% of 2443 decks
+17% synergy
Monument to Endurance
15% of 2390 decks
+14% synergy
Alhammarret's Archive
14% of 5746 decks
+12% synergy
God-Pharaoh's Gift
14% of 5746 decks
+14% synergy
Unscythe, Killer of Kings
13% of 67 decks
+13% synergy
Gate to the Afterlife
13% of 5746 decks
+13% synergy
Lightning Greaves
12% of 5746 decks
-13% synergy
Swiftfoot Boots
10% of 5746 decks
-17% synergy
Fist of Suns
10% of 50 decks
+3% synergy
Wayfarer's Bauble
9% of 5746 decks
-1% synergy
Maskwood Nexus
9% of 5746 decks
+6% synergy
Herald's Horn
9% of 5746 decks
+3% synergy
Mind Stone
9% of 5746 decks
-8% synergy
Oketra's Monument
9% of 5746 decks
+7% synergy
Grimoire of the Dead
7% of 5746 decks
+7% synergy
Skullclamp
7% of 5746 decks
-5% synergy
Vanquisher's Banner
6% of 5746 decks
+2% synergy
Birthing Pod
6% of 243 decks
+3% synergy
Library of Leng
6% of 5746 decks
+5% synergy
Idol of Oblivion
5% of 5746 decks
+1% synergy
Pearl Medallion
5% of 5746 decks
+3% synergy
Enchantments
Necroduality
50% of 4751 decks
+49% synergy
Endless Ranks of the Dead
44% of 5134 decks
+43% synergy
Dreadhorde Invasion
35% of 5134 decks
+32% synergy
Insidious Roots
34% of 181 decks
+28% synergy
Kindred Discovery
29% of 4751 decks
+22% synergy
Parallel Lives
22% of 243 decks
+15% synergy
Teferi's Ageless Insight
21% of 4751 decks
+16% synergy
Anointed Procession
21% of 5746 decks
+12% synergy
Exploration
20% of 243 decks
+11% synergy
Necromancer's Covenant
19% of 5134 decks
+19% synergy
Liliana's Mastery
18% of 5134 decks
+17% synergy
Doubling Season
16% of 243 decks
+7% synergy
Spelunking
16% of 205 decks
+12% synergy
Graf Harvest
15% of 5134 decks
+15% synergy
Moldervine Reclamation
15% of 215 decks
+6% synergy
Shared Animosity
14% of 117 decks
+9% synergy
Druid Class
12% of 243 decks
+10% synergy
Open the Graves
12% of 5134 decks
+11% synergy
Cast Out
12% of 5746 decks
+11% synergy
Deadapult
12% of 117 decks
+12% synergy
Phyrexian Arena
11% of 5134 decks
-4% synergy
Impact Tremors
10% of 117 decks
+0% synergy
Knowledge Is Power
10% of 3792 decks
+9% synergy
Undergrowth Recon
10% of 199 decks
+8% synergy
Black Market Connections
9% of 5134 decks
-1% synergy
Reflections of Littjara
9% of 4751 decks
+4% synergy
Reconnaissance
9% of 5746 decks
+6% synergy
Growing Ranks
8% of 243 decks
+6% synergy
Aura Shards
8% of 243 decks
-1% synergy
Mirari's Wake
8% of 243 decks
-5% synergy
Etchings of the Chosen
8% of 5134 decks
+5% synergy
Warleader's Call
8% of 77 decks
-0% synergy
Rhythm of the Wild
8% of 66 decks
-16% synergy
Tortured Existence
7% of 5134 decks
+5% synergy
Squandered Resources
7% of 215 decks
+6% synergy
Deadbridge Chant
7% of 215 decks
+4% synergy
Dying to Serve
7% of 5134 decks
+6% synergy
Walk-In Closet // Forgotten Cellar
6% of 93 decks
+3% synergy
Oversold Cemetery
6% of 5134 decks
+4% synergy
Growing Rites of Itlimoc
6% of 243 decks
+1% synergy
Fires of Yavimaya
6% of 66 decks
+2% synergy
Binding the Old Gods
6% of 215 decks
+0% synergy
Animate Dead
6% of 5134 decks
-3% synergy
Birthing Ritual
6% of 171 decks
+5% synergy
Beastmaster Ascension
6% of 243 decks
+0% synergy
Sterling Grove
6% of 243 decks
-2% synergy
Case of the Locked Hothouse
6% of 199 decks
+2% synergy
Primal Vigor
5% of 243 decks
+2% synergy
The Hunger Tide Rises
5% of 171 decks
+5% synergy
Cartouche of Zeal
5% of 117 decks
+5% synergy
Planeswalkers
Liliana, Death's Majesty
43% of 5134 decks
+41% synergy
Liliana, Dreadhorde General
19% of 5134 decks
+16% synergy
Liliana, Untouched by Death
11% of 5134 decks
+11% synergy
Angrath, Captain of Chaos
7% of 81 decks
+7% synergy
Nissa of Shadowed Boughs
6% of 215 decks
+4% synergy
Wrenn and Seven
5% of 243 decks
+4% synergy
Utility Lands
Unholy Grotto
54% of 5134 decks
+53% synergy
Bojuka Bog
25% of 5134 decks
-5% synergy
Reliquary Tower
23% of 5746 decks
-7% synergy
Field of the Dead
23% of 5746 decks
+19% synergy
Urborg, Tomb of Yawgmoth
22% of 5746 decks
+12% synergy
Desert of the Mindful
19% of 4751 decks
+18% synergy
Desert of the Glorified
19% of 5134 decks
+18% synergy
Desert of the True
18% of 5746 decks
+17% synergy
Ramunap Ruins
16% of 117 decks
+15% synergy
Boseiju, Who Endures
16% of 243 decks
-3% synergy
Three Tree City
15% of 3708 decks
+9% synergy
Tranquil Thicket
14% of 243 decks
+10% synergy
Desert of the Fervent
14% of 117 decks
+12% synergy
Vault of the Archangel
12% of 5134 decks
+1% synergy
Phyrexian Tower
11% of 5134 decks
+2% synergy
Shifting Woodland
11% of 173 decks
+4% synergy
Cabal Coffers
11% of 5134 decks
+0% synergy
Desert of the Indomitable
10% of 243 decks
+9% synergy
Gavony Township
10% of 243 decks
+1% synergy
Mortuary Mire
9% of 5134 decks
+5% synergy
Crypt of Agadeem
9% of 5134 decks
+7% synergy
Takenuma, Abandoned Mire
8% of 5134 decks
-2% synergy
Hashep Oasis
7% of 243 decks
+6% synergy
Arena of Glory
7% of 58 decks
+1% synergy
Temple of the False God
6% of 5746 decks
-4% synergy
Otawara, Soaring City
6% of 4751 decks
-11% synergy
Nykthos, Shrine to Nyx
5% of 5746 decks
-0% synergy
Mana Artifacts
Sol Ring
87% of 5746 decks
+3% synergy
Arcane Signet
83% of 5746 decks
+11% synergy
Talisman of Dominance
59% of 4657 decks
+27% synergy
Dimir Signet
57% of 4657 decks
+28% synergy
Orzhov Signet
52% of 5134 decks
+25% synergy
Talisman of Hierarchy
50% of 5134 decks
+25% synergy
Azorius Signet
20% of 4751 decks
-5% synergy
Talisman of Progress
17% of 4751 decks
-7% synergy
Fellwar Stone
15% of 5746 decks
-6% synergy
Rakdos Signet
15% of 81 decks
-14% synergy
Patchwork Banner
14% of 3686 decks
+8% synergy
Boros Signet
12% of 117 decks
-11% synergy
Thought Vessel
10% of 5746 decks
-7% synergy
Izzet Signet
10% of 77 decks
-18% synergy
Golgari Signet
8% of 215 decks
-4% synergy
Chromatic Lantern
8% of 5746 decks
-1% synergy
Talisman of Conviction
8% of 117 decks
-16% synergy
Talisman of Indulgence
7% of 81 decks
-19% synergy
Talisman of Creativity
6% of 77 decks
-22% synergy
Timeless Lotus
6% of 50 decks
-6% synergy
Simic Signet
6% of 70 decks
-8% synergy
Lands
Command Tower
85% of 5746 decks
+11% synergy
Arcane Sanctum
66% of 4657 decks
+38% synergy
Sunken Hollow
61% of 4657 decks
+26% synergy
Isolated Chapel
60% of 5134 decks
+31% synergy
Drowned Catacomb
59% of 4657 decks
+33% synergy
Path of Ancestry
58% of 5746 decks
+37% synergy
Exotic Orchard
52% of 5746 decks
+16% synergy
Caves of Koilos
52% of 5134 decks
+23% synergy
Prairie Stream
49% of 4751 decks
+16% synergy
Glacial Fortress
49% of 4751 decks
+22% synergy
Underground River
46% of 4657 decks
+26% synergy
Indatha Triome
46% of 215 decks
+15% synergy
Overgrown Tomb
42% of 215 decks
-0% synergy
Adarkar Wastes
40% of 4751 decks
+21% synergy
Temple of Deceit
37% of 4657 decks
+20% synergy
Temple Garden
36% of 243 decks
-4% synergy
Orzhov Basilica
35% of 5134 decks
+19% synergy
Evolving Wilds
35% of 5746 decks
+14% synergy
Watery Grave
35% of 4657 decks
-6% synergy
Godless Shrine
34% of 5134 decks
-6% synergy
Raffine's Tower
33% of 4657 decks
+7% synergy
Temple of Silence
33% of 5134 decks
+14% synergy
Fetid Pools
32% of 4657 decks
+26% synergy
Deceptive Landscape
31% of 153 decks
+24% synergy
Sandsteppe Citadel
31% of 215 decks
+5% synergy
Irrigated Farmland
30% of 4751 decks
+22% synergy
Hallowed Fountain
30% of 4751 decks
-11% synergy
Terramorphic Expanse
29% of 5746 decks
+13% synergy
Woodland Cemetery
27% of 215 decks
-2% synergy
Underground Mortuary
26% of 181 decks
+14% synergy
Canopy Vista
26% of 243 decks
-11% synergy
Undergrowth Stadium
25% of 215 decks
-1% synergy
Lush Portico
24% of 199 decks
+15% synergy
Vault of Champions
24% of 5134 decks
-2% synergy
Morphic Pool
23% of 4657 decks
-3% synergy
Breeding Pool
23% of 70 decks
-18% synergy
Golgari Rot Farm
23% of 215 decks
+5% synergy
Mystic Monastery
22% of 77 decks
-5% synergy
Jungle Shrine
21% of 66 decks
-11% synergy
Shipwreck Marsh
21% of 4657 decks
+3% synergy
Sacred Foundry
21% of 117 decks
-15% synergy
Ash Barrens
20% of 5746 decks
+15% synergy
The World Tree
20% of 50 decks
-13% synergy
Unclaimed Territory
19% of 5746 decks
+14% synergy
Marsh Flats
19% of 5746 decks
+8% synergy
Bountiful Promenade
19% of 243 decks
-5% synergy
Nomad Outpost
19% of 81 decks
-9% synergy
Sea of Clouds
18% of 4751 decks
-8% synergy
Steam Vents
18% of 77 decks
-20% synergy
Selesnya Sanctuary
18% of 243 decks
+4% synergy