Magus of the Will (Card)

Magus of the Will
In 2313 decks 0% of 2574668 decks
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
K'rrik, Son of Yawgmoth
1.38% of 14247 decks 197 decks
Breya, Etherium Shaper
0.45% of 14050 decks 63 decks
Inalla, Archmage Ritualist
0.75% of 7435 decks 56 decks
Syr Konrad, the Grim
1.12% of 4661 decks 52 decks
Nekusar, the Mindrazer
0.21% of 19040 decks 40 decks
Rowan, Scion of War
0.45% of 8740 decks 39 decks
Gix, Yawgmoth Praetor
1.08% of 3056 decks 33 decks
Grand Marshal Macie
51.72% of 58 decks 30 decks
Gisa and Geralf
0.58% of 4817 decks 28 decks
Toshiro Umezawa
1.50% of 1806 decks 27 decks
Yawgmoth, Thran Physician
0.47% of 5572 decks 26 decks
Kess, Dissident Mage
0.35% of 7146 decks 25 decks
Erebos, God of the Dead
2.07% of 1160 decks 24 decks
Braids, Arisen Nightmare
0.33% of 6942 decks 23 decks
Firja, Judge of Valor
1.83% of 1203 decks 22 decks
Nalia de'Arnise
0.75% of 2953 decks 22 decks
Burakos, Party Leader // Folk Hero
0.63% of 3518 decks 22 decks
Tergrid, God of Fright
0.23% of 9209 decks 21 decks
New Cards
Walk-In Closet // Forgotten Cellar
48% of 27 decks +36% synergy
Hedge Shredder
28% of 64 decks +22% synergy
Withering Torment
26% of 178 decks +7% synergy
Abhorrent Oculus
17% of 58 decks +14% synergy
Overlord of the Balemurk
14% of 145 decks +7% synergy
High Synergy Cards
Magus of the Wheel
36% of 773 decks +32% synergy
Sharuum the Hegemon
26% of 237 decks +24% synergy
Thopter Foundry
24% of 237 decks +22% synergy
Hanna, Ship's Navigator
24% of 237 decks +22% synergy
Abyssal Harvester
37% of 30 decks +22% synergy
Ethersworn Adjudicator
24% of 237 decks +21% synergy
Gray Merchant of Asphodel
30% of 2313 decks +21% synergy
Sydri, Galvanic Genius
20% of 237 decks +20% synergy
Filigree Angel
19% of 237 decks +19% synergy
Dark Ritual
40% of 2313 decks +17% synergy
Top Cards
Blasphemous Edict
44% of 50 decks +11% synergy
Swords to Plowshares
44% of 503 decks -19% synergy
Counterspell
31% of 775 decks -11% synergy
Path to Exile
30% of 503 decks -16% synergy
Eternal Witness
30% of 478 decks +10% synergy
Cultivate
30% of 478 decks -16% synergy
Feed the Swarm
30% of 2185 decks +12% synergy
Chaos Warp
28% of 773 decks -4% synergy
Leyline of the Guildpact
26% of 31 decks +3% synergy
Faithless Looting
26% of 773 decks +9% synergy
Creatures
Gutless Plunderer
50% of 6 decks +29% synergy
Infestation Sage
30% of 10 decks +8% synergy
Six
22% of 138 decks +15% synergy
Sakura-Tribe Elder
22% of 478 decks +3% synergy
Crypt Ghast
21% of 2313 decks +16% synergy
Solemn Simulacrum
20% of 2313 decks +6% synergy
Aftermath Analyst
19% of 188 decks +14% synergy
Ramunap Excavator
18% of 475 decks +12% synergy
Dynaheir, Invoker Adept
18% of 135 decks +17% synergy
Neerdiv, Devious Diver
17% of 23 decks +16% synergy
Akiri, Line-Slinger
17% of 232 decks +17% synergy
Jor Kadeen, the Prevailer
17% of 232 decks +16% synergy
Birds of Paradise
17% of 478 decks -10% synergy
Mother of Runes
17% of 503 decks +10% synergy
Deathrite Shaman
17% of 478 decks +5% synergy
Baleful Strix
16% of 775 decks +3% synergy
Muldrotha, the Gravetide
16% of 237 decks +9% synergy
Aminatou, Veil Piercer
15% of 20 decks +10% synergy
Wight of the Reliquary
15% of 140 decks +7% synergy
Lotho, Corrupt Shirriff
14% of 271 decks -0% synergy
Selfless Spirit
14% of 503 decks +10% synergy
Pinnacle Monk
14% of 112 decks +7% synergy
Syr Konrad, the Grim
14% of 2220 decks +5% synergy
Bloodthirsty Conqueror
14% of 79 decks +3% synergy
Ignoble Hierarch
14% of 187 decks -12% synergy
Likeness Looter
14% of 362 decks +10% synergy
Havengul Lich
14% of 775 decks +12% synergy
Esper Sentinel
14% of 464 decks -7% synergy
Skull Prophet
14% of 468 decks +9% synergy
Sun Titan
14% of 503 decks +3% synergy
Magus of the Balance
13% of 483 decks +13% synergy
Biomancer's Familiar
13% of 234 decks +11% synergy
Magus of the Candelabra
13% of 478 decks +12% synergy
Viscera Seer
13% of 2313 decks +4% synergy
World Shaper
13% of 475 decks +10% synergy
High Fae Trickster
13% of 23 decks +4% synergy
Vilis, Broker of Blood
13% of 2241 decks +10% synergy
Golgari Grave-Troll
13% of 478 decks +11% synergy
Mirror Entity
13% of 503 decks +8% synergy
Reclamation Sage
13% of 478 decks +2% synergy
Honest Rutstein
13% of 157 decks +5% synergy
Elas il-Kor, Sadistic Pilgrim
13% of 405 decks +1% synergy
Zirda, the Dawnwaker
13% of 207 decks +10% synergy
Demolisher Spawn
12% of 40 decks +9% synergy
Dualcaster Mage
12% of 773 decks +8% synergy
Accursed Marauder
12% of 429 decks +4% synergy
Magus of the Library
12% of 478 decks +12% synergy
Llanowar Elves
12% of 478 decks -9% synergy
Magus of the Disk
12% of 503 decks +12% synergy
Faeburrow Elder
12% of 174 decks +1% synergy
Instants
Beast Within
22% of 478 decks -16% synergy
Anguished Unmaking
22% of 503 decks -2% synergy
Terminate
21% of 773 decks -0% synergy
Generous Gift
20% of 478 decks -6% synergy
Assassin's Trophy
20% of 471 decks -11% synergy
Cyclonic Rift
19% of 775 decks -9% synergy
Brainstorm
18% of 775 decks -3% synergy
Rakdos Charm
16% of 773 decks +2% synergy
Fell the Profane
16% of 537 decks +4% synergy
Revitalizing Repast
16% of 135 decks +3% synergy
Negate
15% of 775 decks -7% synergy
Vampiric Tutor
15% of 2313 decks -3% synergy
Arcane Denial
15% of 775 decks -4% synergy
Mystical Tutor
15% of 775 decks -0% synergy
Bedevil
15% of 742 decks +1% synergy
Frantic Search
14% of 775 decks +2% synergy
Putrefy
14% of 478 decks -2% synergy
An Offer You Can't Refuse
14% of 649 decks -7% synergy
Cabal Ritual
14% of 2313 decks +9% synergy
Despark
13% of 481 decks -2% synergy
Malakir Rebirth
13% of 2185 decks +5% synergy
Untimely Malfunction
13% of 46 decks -3% synergy
Consuming Corruption
13% of 485 decks +11% synergy
Harrow
13% of 478 decks +3% synergy
Waterlogged Teachings
12% of 162 decks +6% synergy
Teferi's Protection
12% of 487 decks -7% synergy
Thrill of Possibility
12% of 732 decks +2% synergy
Defile
12% of 2246 decks +9% synergy
Trial // Error
11% of 237 decks +11% synergy
Grisly Salvage
11% of 478 decks +6% synergy
Growth Spiral
11% of 234 decks -11% synergy
Infernal Grasp
11% of 2107 decks +3% synergy
Entomb
11% of 2313 decks +3% synergy
Fact or Fiction
10% of 775 decks +4% synergy
Crop Rotation
10% of 478 decks +0% synergy
Don't Make a Sound
10% of 40 decks +5% synergy
Void Rend
10% of 194 decks -5% synergy
Imp's Mischief
10% of 2313 decks +7% synergy
Swan Song
10% of 775 decks -7% synergy
Deadly Dispute
10% of 2121 decks -2% synergy
Akroma's Will
9% of 466 decks -0% synergy
Reprieve
9% of 310 decks +5% synergy
Sink into Stupor
9% of 162 decks -4% synergy
Heroic Intervention
9% of 476 decks -20% synergy
Enlightened Tutor
9% of 503 decks -8% synergy
Unbreakable Formation
9% of 483 decks +2% synergy
Village Rites
9% of 2196 decks -1% synergy
Go for the Throat
9% of 2313 decks +2% synergy
Deflecting Swat
9% of 727 decks -7% synergy
Dovin's Veto
9% of 217 decks -10% synergy
Sorceries
Rampant Growth
25% of 478 decks -10% synergy
Farseek
24% of 478 decks -10% synergy
Reanimate
23% of 2313 decks +7% synergy
Windfall
22% of 775 decks +9% synergy
Blasphemous Act
21% of 773 decks -12% synergy
Sign in Blood
20% of 2313 decks +10% synergy
Demonic Tutor
20% of 2313 decks -2% synergy
Toxic Deluge
19% of 2313 decks +2% synergy
Stump Stomp
19% of 43 decks +10% synergy
Victimize
18% of 2313 decks +6% synergy
Damn
17% of 464 decks +1% synergy
Kodama's Reach
17% of 478 decks -14% synergy
Diabolic Tutor
16% of 2313 decks +10% synergy
Night's Whisper
16% of 2313 decks +7% synergy
Exsanguinate
16% of 2313 decks +10% synergy
Nature's Lore
15% of 478 decks -17% synergy
Vandalblast
15% of 773 decks -1% synergy
Read the Bones
15% of 2313 decks +7% synergy
Life from the Loam
14% of 478 decks +10% synergy
Dread Return
14% of 2313 decks +9% synergy
Three Visits
14% of 478 decks -11% synergy
Jeska's Will
13% of 716 decks -4% synergy
Sevinne's Reclamation
13% of 474 decks +6% synergy
Open the Vaults
13% of 503 decks +12% synergy
Damnation
12% of 2313 decks +5% synergy
Buried Alive
12% of 2313 decks +7% synergy
Mutilate
12% of 2313 decks +10% synergy
Splendid Reclamation
12% of 478 decks +8% synergy
Bubbling Muck
11% of 2313 decks +10% synergy
Phyrexian Rebirth
11% of 503 decks +10% synergy
Culling Ritual
11% of 461 decks +0% synergy
Wheel of Misfortune
11% of 716 decks +7% synergy
Gamble
11% of 773 decks +1% synergy
Insatiable Avarice
11% of 647 decks +6% synergy
Past in Flames
11% of 773 decks +8% synergy
Bala Ged Recovery
11% of 465 decks +2% synergy
Peer into the Abyss
10% of 2196 decks +7% synergy
Living Death
10% of 2313 decks +5% synergy
Ruinous Ultimatum
10% of 207 decks -8% synergy
Austere Command
10% of 503 decks -3% synergy
Beacon of Unrest
10% of 2313 decks +9% synergy
Stick Together
9% of 434 decks +9% synergy
Mana Geyser
9% of 773 decks +3% synergy
Torment of Hailfire
9% of 2283 decks +5% synergy
Ponder
9% of 775 decks -3% synergy
Tendrils of Agony
9% of 2313 decks +9% synergy
Flotsam // Jetsam
9% of 78 decks +8% synergy
Grim Tutor
9% of 2313 decks +4% synergy
Beseech the Queen
9% of 2313 decks +8% synergy
Diresight
9% of 320 decks +6% synergy
Utility Artifacts
Swiftfoot Boots
23% of 2313 decks -5% synergy
Lightning Greaves
22% of 2313 decks -3% synergy
Bolas's Citadel
22% of 2253 decks +13% synergy
Conduit of Worlds
19% of 344 decks +13% synergy
Jet Medallion
18% of 2313 decks +16% synergy
Wayfarer's Bauble
16% of 2313 decks +6% synergy
Skullclamp
13% of 2313 decks +1% synergy
Ashnod's Altar
13% of 2313 decks +5% synergy
Aetherflux Reservoir
12% of 2313 decks +8% synergy
Expedition Map
10% of 2313 decks +7% synergy
Dispeller's Capsule
10% of 503 decks +9% synergy
Sensei's Divining Top
7% of 2313 decks +2% synergy
Bontu's Monument
7% of 2286 decks +5% synergy
Altar of Dementia
7% of 2313 decks +4% synergy
Whip of Erebos
7% of 2313 decks +3% synergy
Wishclaw Talisman
7% of 2220 decks +1% synergy
Brass's Tunnel-Grinder
6% of 269 decks +3% synergy
Matzalantli, the Great Door
6% of 977 decks +5% synergy
Fist of Suns
6% of 113 decks -1% synergy
Nevinyrral's Disk
6% of 2313 decks +5% synergy
Mesmeric Orb
6% of 2313 decks +4% synergy
Phyrexian Altar
5% of 2313 decks +1% synergy
Crucible of Worlds
5% of 2313 decks +3% synergy
Door to Nothingness
5% of 113 decks +1% synergy
Mindcrank
5% of 2313 decks +3% synergy
Enchantments
Phyrexian Arena
21% of 2313 decks +6% synergy
Smothering Tithe
17% of 483 decks -7% synergy
Animate Dead
16% of 2313 decks +7% synergy
Insidious Roots
15% of 171 decks +7% synergy
Rhystic Study
14% of 775 decks -13% synergy
Ripples of Undeath
14% of 485 decks +8% synergy
Necropotence
14% of 2313 decks +8% synergy
Underworld Breach
13% of 729 decks +7% synergy
Dazzling Theater // Prop Room
13% of 23 decks -3% synergy
Black Market Connections
11% of 1994 decks -0% synergy
Mirari's Wake
10% of 176 decks -3% synergy
Mystic Remora
10% of 775 decks -8% synergy
Greed
9% of 2313 decks +7% synergy
Propaganda
9% of 775 decks -3% synergy
Black Market
8% of 2313 decks +4% synergy
Font of Agonies
8% of 2256 decks +8% synergy
Rhythm of the Wild
8% of 191 decks -15% synergy
Deadbridge Chant
8% of 478 decks +5% synergy
Phyrexian Reclamation
8% of 2313 decks +4% synergy
Crawling Infestation
8% of 441 decks +7% synergy
Sylvan Library
8% of 478 decks -4% synergy
Rooftop Storm
7% of 775 decks +5% synergy
Leyline of Anticipation
7% of 775 decks +3% synergy
Polluted Cistern // Dim Oubliette
7% of 126 decks +4% synergy
Defiled Crypt // Cadaver Lab
7% of 126 decks +4% synergy
Exquisite Blood
7% of 2313 decks +2% synergy
Solemnity
7% of 488 decks +6% synergy
Blind Obedience
7% of 503 decks +0% synergy
Crawling Sensation
7% of 478 decks +6% synergy
Exploration
7% of 478 decks -2% synergy
Fevered Visions
7% of 421 decks +5% synergy
The Mending of Dominaria
7% of 474 decks +5% synergy
Lunar Convocation
7% of 46 decks -0% synergy
Meathook Massacre II
6% of 217 decks +3% synergy
Gossip's Talent
6% of 109 decks +5% synergy
Secrets of the Dead
6% of 775 decks +6% synergy
Greater Good
6% of 478 decks +1% synergy
Song of Creation
6% of 133 decks +3% synergy
Grave Pact
6% of 2313 decks +1% synergy
Land Tax
6% of 503 decks -1% synergy
Reflections of Littjara
6% of 705 decks +1% synergy
Training Grounds
6% of 775 decks +3% synergy
The Meathook Massacre
6% of 2107 decks +1% synergy
Guardian Project
6% of 470 decks -3% synergy
Sanguine Bond
6% of 2313 decks -0% synergy
Kaya's Ghostform
6% of 2253 decks +2% synergy
Leyline of Resonance
6% of 53 decks +4% synergy
Case of the Locked Hothouse
6% of 179 decks +1% synergy
Journey to Eternity
5% of 475 decks +2% synergy
Wild Growth
5% of 478 decks -6% synergy
Planeswalkers
Daretti, Scrap Savant
10% of 773 decks +7% synergy
Grist, the Hunger Tide
7% of 458 decks +4% synergy
Tyvar, Jubilant Brawler
7% of 344 decks +2% synergy
Wrenn and Realmbreaker
7% of 323 decks +5% synergy
Jace, Wielder of Mysteries
6% of 735 decks +2% synergy
Ashiok, Dream Render
6% of 735 decks +2% synergy
Liliana of the Dark Realms
5% of 2313 decks +4% synergy
Professor Onyx
5% of 2161 decks +4% synergy
Utility Lands
Bojuka Bog
35% of 2313 decks +5% synergy
Cabal Coffers
25% of 2313 decks +14% synergy
Urborg, Tomb of Yawgmoth
25% of 2313 decks +15% synergy
Reliquary Tower
20% of 2313 decks -9% synergy
Vault of the Archangel
16% of 503 decks +5% synergy
Cabal Stronghold
15% of 2270 decks +12% synergy
Shifting Woodland
14% of 135 decks +5% synergy
Barren Moor
12% of 2313 decks +9% synergy
Witch's Cottage
12% of 2220 decks +8% synergy
Rogue's Passage
12% of 2313 decks -8% synergy
Castle Locthwain
12% of 2220 decks +7% synergy
Temple of the False God
12% of 2313 decks +2% synergy
Boseiju, Who Endures
11% of 440 decks -8% synergy
Takenuma, Abandoned Mire
11% of 2056 decks +0% synergy
Mortuary Mire
11% of 2313 decks +6% synergy
Nykthos, Shrine to Nyx
10% of 2313 decks +4% synergy
Mystic Sanctuary
10% of 725 decks -2% synergy
Eiganjo, Seat of the Empire
9% of 445 decks +1% synergy
Seat of the Synod
9% of 775 decks +3% synergy
Phyrexian Tower
9% of 2313 decks +0% synergy
Buried Ruin
9% of 2313 decks +4% synergy
Spymaster's Vault
9% of 537 decks +5% synergy
Geier Reach Sanitarium
9% of 2313 decks +5% synergy
Restless Vents
7% of 263 decks +4% synergy
Ancient Tomb
7% of 2313 decks -3% synergy
Crypt of Agadeem
7% of 2313 decks +6% synergy
Tranquil Thicket
7% of 478 decks +3% synergy
Forgotten Cave
7% of 773 decks +2% synergy
Restless Cottage
7% of 254 decks +2% synergy
Otawara, Soaring City
7% of 655 decks -10% synergy
War Room
6% of 2177 decks -0% synergy
Alchemist's Refuge
6% of 240 decks -0% synergy
Dakmor Salvage
6% of 2313 decks +4% synergy
Riptide Laboratory
6% of 775 decks +4% synergy
Emergence Zone
6% of 2253 decks +3% synergy
Kessig Wolf Run
6% of 194 decks -10% synergy
Restless Reef
6% of 289 decks +2% synergy
Shizo, Death's Storehouse
5% of 2313 decks +1% synergy
Shambling Vent
5% of 503 decks +4% synergy
Memorial to Folly
5% of 2270 decks +4% synergy
Dryad Arbor
5% of 478 decks +1% synergy
Argoth, Sanctum of Nature
5% of 394 decks +3% synergy
Grim Backwoods
5% of 478 decks +1% synergy
Mana Artifacts
Sol Ring
81% of 2313 decks -3% synergy
Arcane Signet
60% of 2220 decks -12% synergy
Rakdos Signet
36% of 773 decks +7% synergy
Orzhov Signet
34% of 503 decks +7% synergy
Dimir Signet
34% of 775 decks +4% synergy
Talisman of Hierarchy
32% of 478 decks +8% synergy
Talisman of Dominance
31% of 775 decks -1% synergy
Talisman of Indulgence
28% of 773 decks +2% synergy
Talisman of Creativity
25% of 388 decks -4% synergy
Mind Stone
24% of 2313 decks +7% synergy
Izzet Signet
24% of 421 decks -4% synergy
Fellwar Stone
22% of 2313 decks +1% synergy
Commander's Sphere
17% of 2313 decks +2% synergy
Thought Vessel
16% of 2313 decks -1% synergy
Azorius Signet
15% of 237 decks -11% synergy
Charcoal Diamond
13% of 2313 decks +8% synergy
Talisman of Resilience
13% of 469 decks +1% synergy
Talisman of Curiosity
12% of 233 decks -0% synergy
Golgari Signet
12% of 478 decks -0% synergy
Everflowing Chalice
11% of 2313 decks +6% synergy
Relic of Sauron
11% of 190 decks -1% synergy
Simic Signet
10% of 240 decks -5% synergy
Chromatic Lantern
10% of 2313 decks +0% synergy
Talisman of Progress
9% of 237 decks -14% synergy
Boros Signet
9% of 232 decks -15% synergy
Timeless Lotus
8% of 95 decks -5% synergy
Talisman of Conviction
8% of 209 decks -15% synergy
Fire Diamond
7% of 773 decks +2% synergy
Talisman of Impulse
7% of 194 decks -2% synergy
Caged Sun
6% of 2313 decks +4% synergy
Talisman of Unity
6% of 176 decks -1% synergy
Gruul Signet
6% of 194 decks -6% synergy
Gilded Lotus
5% of 2313 decks +2% synergy
Worn Powerstone
5% of 2313 decks +3% synergy
Mana Crypt
5% of 2313 decks -2% synergy
Thran Dynamo
5% of 2313 decks +0% synergy
Lotus Petal
5% of 2313 decks -2% synergy
Selesnya Signet
5% of 176 decks -4% synergy
Lands
Command Tower
54% of 2313 decks -20% synergy
Crumbling Necropolis
49% of 421 decks +18% synergy
Arcane Sanctum
47% of 237 decks +20% synergy
Mystic Monastery
40% of 180 decks +13% synergy
Sunken Hollow
37% of 775 decks +3% synergy
Overgrown Tomb
36% of 478 decks -6% synergy
Nomad Outpost
36% of 232 decks +8% synergy
Breeding Pool
35% of 240 decks -5% synergy
Smoldering Marsh
34% of 773 decks +1% synergy
Godless Shrine
33% of 503 decks -7% synergy
The World Tree
32% of 112 decks -1% synergy
Caves of Koilos
32% of 503 decks +4% synergy
Watery Grave
32% of 775 decks -9% synergy
Blood Crypt
32% of 773 decks -7% synergy
Opulent Palace
31% of 240 decks +4% synergy
Stomping Ground
30% of 194 decks -11% synergy
Dragonskull Summit
30% of 773 decks -1% synergy
Zagoth Triome
30% of 233 decks -1% synergy
Indatha Triome
29% of 173 decks -1% synergy
Drowned Catacomb
29% of 775 decks +3% synergy
Dimir Aqueduct
29% of 775 decks +12% synergy
Foreboding Landscape
29% of 49 decks +16% synergy
Ziatora's Proving Ground
29% of 175 decks -3% synergy
Ketria Triome
29% of 133 decks -4% synergy
Steam Vents
29% of 421 decks -10% synergy
Azorius Chancery
28% of 237 decks +14% synergy
Xander's Lounge
28% of 336 decks +1% synergy
Temple Garden
27% of 176 decks -13% synergy
Spara's Headquarters
27% of 114 decks -4% synergy
Rakdos Carnarium
27% of 773 decks +12% synergy
Llanowar Wastes
27% of 478 decks +1% synergy
Temple of Silence
26% of 503 decks +8% synergy
Boros Garrison
26% of 232 decks +11% synergy
Twisted Landscape
26% of 31 decks +6% synergy
Yavimaya Coast
25% of 240 decks -1% synergy
Woodland Cemetery
25% of 478 decks -3% synergy
Golgari Rot Farm
25% of 478 decks +7% synergy
Isolated Chapel
24% of 503 decks -4% synergy
Raffine's Tower
23% of 194 decks -4% synergy
Underground Mortuary
23% of 190 decks +7% synergy
Sulfurous Springs
23% of 773 decks +2% synergy
Exotic Orchard
23% of 2313 decks -13% synergy
Myriad Landscape
22% of 2313 decks +3% synergy
Savage Lands
22% of 194 decks -1% synergy
Shivan Reef
22% of 421 decks -5% synergy
Temple of Deceit
22% of 775 decks +5% synergy
Vault of Champions
21% of 466 decks -4% synergy
Sulfur Falls
21% of 421 decks -10% synergy
Luxury Suite
21% of 748 decks -5% synergy
Frontier Bivouac
21% of 135 decks -7% synergy