Springheart Nantuko
Simic Growth Chamber
Dryad of the Ilysian Grove
Spelunking
Prerequisites
What do I need to start this combo?
Simic Growth Chamber in hand. | |
All other permanents on the battlefield (Springheart Nantuko attached to Dryad of the Ilysian Grove on the battlefield). | |
You are able to play a land this turn |
Steps
How does this combo work?
1 | Play Simic Growth Chamber. When it enters untapped due to Spelunking, Simic Growth Chamber and Springheart Nantuko trigger. |
2 | Holding priority, activate Simic Growth Chamber by tapping it, adding . |
3 | Resolve the Simic Growth Chamber trigger, returning it from the battlefield to your hand. |
4 | Resolve the Springheart Nantuko trigger, causing you to pay |
5 | Because of the additional Dryad of the Ilysian Grove token, you can play an additional land this turn. |
6 | Repeat. |
Results
What do I get from this combo?
Infinite creature tokens | |
Infinite landfall triggers | |
Infinite ETB |
Combo Metadata
2303
DECKS
0.21%
OF 1086330 ELIGIBLE DECKS
Rank 1438
MOST PLAYED OF 34804 COMBOS
{ } Commander Bracket Information
In which Commander Bracket(s) am I allowed to play this combo?
1-2
Exhibition and Core
(no 2-card combos)
Any combos that require three or more cards are allowed
3
Upgraded
(no early game 2-card combos)
Any combos that require 3 or more cards are allowed
4-5
Optimized and CEDH
(all combos are allowed)
All combos are allowed.
The Wandering Minstrel
1.90% of 6635 decks
126 decks
Top Commanders
Omnath, Locus of Creation
3.75% of 11465 decks
430 decks
Omo, Queen of Vesuva
2.51% of 10478 decks
263 decks
Aesi, Tyrant of Gyre Strait
2.08% of 9523 decks
198 decks
Flubs, the Fool
1.10% of 15080 decks
166 decks
Tatyova, Benthic Druid
3.00% of 5403 decks
162 decks
Yarok, the Desecrated
1.45% of 7734 decks
112 decks
Zimone and Dina
2.26% of 4339 decks
98 decks
Glarb, Calamity's Augur
0.50% of 13348 decks
67 decks
Jyoti, Moag Ancient
3.71% of 1750 decks
65 decks
Bonny Pall, Clearcutter
2.09% of 2636 decks
55 decks
Zimone, Mystery Unraveler
0.51% of 9794 decks
50 decks
Archelos, Lagoon Mystic
1.84% of 2665 decks
49 decks
Omnath, Locus of the Roil
1.37% of 2265 decks
31 decks
Teval, the Balanced Scale
0.19% of 15493 decks
30 decks
Muldrotha, the Gravetide
0.15% of 14587 decks
22 decks
Slogurk, the Overslime
1.78% of 1237 decks
22 decks
Uro, Titan of Nature's Wrath
1.38% of 1307 decks
18 decks
New Cards
Insomnia, Crown City
40% of 134 decks
+37% synergy
Vector, Imperial Capital
38% of 133 decks
+36% synergy
Icetill Explorer
30% of 249 decks
+24% synergy
Sabotender
28% of 294 decks
+26% synergy
Gohn, Town of Ruin
27% of 248 decks
+24% synergy
High Synergy Cards
Azusa, Lost but Seeking
80% of 2303 decks
+72% synergy
Scute Swarm
82% of 2303 decks
+72% synergy
Lotus Cobra
77% of 2303 decks
+70% synergy
Tatyova, Benthic Druid
79% of 2303 decks
+67% synergy
Tireless Provisioner
72% of 2303 decks
+61% synergy
Omnath, Locus of Rage
65% of 887 decks
+60% synergy
Ramunap Excavator
66% of 2303 decks
+59% synergy
Felidar Retreat
65% of 643 decks
+59% synergy
Avenger of Zendikar
64% of 2303 decks
+55% synergy
Exploration
62% of 2303 decks
+54% synergy
Top Cards
Aesi, Tyrant of Gyre Strait
59% of 2303 decks
+52% synergy
Ancient Greenwarden
58% of 2303 decks
+53% synergy
Oracle of Mul Daya
57% of 2303 decks
+52% synergy
Rampaging Baloths
56% of 2303 decks
+49% synergy
Growth Spiral
56% of 2303 decks
+34% synergy
Swords to Plowshares
55% of 643 decks
-7% synergy
Mina and Denn, Wildborn
53% of 887 decks
+49% synergy
Beast Within
53% of 2303 decks
+17% synergy
Nature's Lore
48% of 2303 decks
+17% synergy
Path to Exile
48% of 643 decks
+1% synergy
Game Changers
Crop Rotation
60% of 2303 decks
+50% synergy
Field of the Dead
49% of 2303 decks
+46% synergy
Cyclonic Rift
28% of 2303 decks
+3% synergy
Fierce Guardianship
15% of 2303 decks
-3% synergy
Worldly Tutor
13% of 2303 decks
+0% synergy
Glacial Chasm
12% of 2303 decks
+12% synergy
Seedborn Muse
10% of 2303 decks
+2% synergy
Underworld Breach
7% of 887 decks
+1% synergy
Aura Shards
5% of 643 decks
-3% synergy
Gaea's Cradle
5% of 2303 decks
-1% synergy
Creatures
Loot, Exuberant Explorer
46% of 1689 decks
+41% synergy
The Necrobloom
43% of 167 decks
+41% synergy
Ob Nixilis, the Fallen
41% of 598 decks
+39% synergy
The Gitrog Monster
39% of 598 decks
+33% synergy
Omnath, Locus of the Roil
37% of 887 decks
+35% synergy
Iridescent Vinelasher
37% of 575 decks
+35% synergy
Uro, Titan of Nature's Wrath
36% of 2303 decks
+31% synergy
Ashaya, Soul of the Wild
36% of 2303 decks
+32% synergy
Thalia and The Gitrog Monster
34% of 167 decks
+30% synergy
Eternal Witness
33% of 2303 decks
+15% synergy
Nissa, Resurgent Animist
32% of 2303 decks
+30% synergy
Kodama of the East Tree
31% of 2303 decks
+28% synergy
Mossborn Hydra
30% of 1709 decks
+26% synergy
Moraug, Fury of Akoum
30% of 887 decks
+27% synergy
Sakura-Tribe Elder
29% of 2303 decks
+11% synergy
Elesh Norn, Mother of Machines
28% of 643 decks
+24% synergy
Cultivator Colossus
27% of 2303 decks
+25% synergy
Courser of Kruphix
27% of 2303 decks
+24% synergy
Wayward Swordtooth
27% of 2303 decks
+23% synergy
Six
25% of 2303 decks
+20% synergy
Muldrotha, the Gravetide
24% of 598 decks
+17% synergy
Tireless Tracker
24% of 2303 decks
+19% synergy
Wight of the Reliquary
24% of 598 decks
+18% synergy
Emeria Angel
24% of 643 decks
+22% synergy
Tannuk, Memorial Ensign
23% of 191 decks
+20% synergy
Traveling Chocobo
22% of 738 decks
+19% synergy
Roil Elemental
22% of 2303 decks
+21% synergy
Sakura-Tribe Scout
22% of 2303 decks
+21% synergy
Birds of Paradise
21% of 2303 decks
-7% synergy
Lumra, Bellow of the Woods
20% of 2303 decks
+18% synergy
Greensleeves, Maro-Sorcerer
20% of 2303 decks
+18% synergy
Emeria Shepherd
19% of 643 decks
+17% synergy
Sylvan Safekeeper
19% of 2303 decks
+16% synergy
Aftermath Analyst
19% of 2303 decks
+15% synergy
Zell Dincht
18% of 436 decks
+18% synergy
Spitfire Lagac
18% of 887 decks
+17% synergy
Risen Reef
17% of 2303 decks
+15% synergy
Bonny Pall, Clearcutter
17% of 2303 decks
+15% synergy
Titania, Protector of Argoth
17% of 2303 decks
+14% synergy
Tunneling Geopede
17% of 887 decks
+16% synergy
Bloodghast
16% of 598 decks
+14% synergy
Bristly Bill, Spine Sower
16% of 2303 decks
+12% synergy
Meloku the Clouded Mirror
15% of 2303 decks
+14% synergy
Phylath, World Sculptor
15% of 887 decks
+13% synergy
Augur of Autumn
14% of 2303 decks
+11% synergy
Hugs, Grisly Guardian
14% of 879 decks
+12% synergy
Baleful Strix
13% of 598 decks
+0% synergy
Coiling Oracle
13% of 2303 decks
+7% synergy
Rydia, Summoner of Mist
13% of 290 decks
+10% synergy
Elvish Reclaimer
13% of 2303 decks
+11% synergy
Instants
Assassin's Trophy
47% of 598 decks
+17% synergy
Counterspell
42% of 2303 decks
-0% synergy
Harrow
34% of 2303 decks
+25% synergy
Heroic Intervention
33% of 2303 decks
+3% synergy
Entish Restoration
29% of 2303 decks
+22% synergy
Arcane Denial
27% of 2303 decks
+6% synergy
Planar Genesis
24% of 2303 decks
+19% synergy
Pongify
24% of 2303 decks
+12% synergy
An Offer You Can't Refuse
19% of 2303 decks
-4% synergy
Generous Gift
19% of 643 decks
-5% synergy
Archdruid's Charm
17% of 2303 decks
+12% synergy
Chaos Warp
16% of 887 decks
-15% synergy
Sink into Stupor
15% of 2303 decks
+5% synergy
Eureka Moment
14% of 2303 decks
+11% synergy
Negate
14% of 2303 decks
-7% synergy
Roiling Regrowth
14% of 2303 decks
+11% synergy
Teferi's Protection
13% of 643 decks
-5% synergy
Deadly Rollick
13% of 598 decks
+0% synergy
Eladamri's Call
12% of 643 decks
+3% synergy
Mana Drain
12% of 2303 decks
-2% synergy
Swan Song
12% of 2303 decks
-5% synergy
Dovin's Veto
11% of 643 decks
-7% synergy
Fell the Profane
11% of 598 decks
+2% synergy
Vampiric Tutor
11% of 598 decks
-5% synergy
Rapid Hybridization
10% of 2303 decks
+1% synergy
Enlightened Tutor
10% of 643 decks
-7% synergy
Tear Asunder
9% of 598 decks
+3% synergy
Abrupt Decay
9% of 598 decks
-1% synergy
Ghostly Flicker
8% of 2303 decks
+3% synergy
Revitalizing Repast
8% of 598 decks
-1% synergy
Nature's Claim
7% of 2303 decks
-1% synergy
Mystical Tutor
7% of 2303 decks
-6% synergy
Dawn's Truce
7% of 624 decks
-1% synergy
Void Rend
7% of 167 decks
-7% synergy
Constant Mists
7% of 2303 decks
+5% synergy
Drown in Dreams
6% of 2303 decks
+5% synergy
Reality Shift
6% of 2303 decks
-2% synergy
Noxious Revival
6% of 2303 decks
+1% synergy
Deflecting Swat
6% of 887 decks
-10% synergy
Stroke of Midnight
6% of 643 decks
-4% synergy
Chord of Calling
6% of 2303 decks
+1% synergy
Putrefy
6% of 598 decks
-10% synergy
Valakut Awakening
6% of 887 decks
+0% synergy
Realms Uncharted
6% of 2303 decks
+5% synergy
Brainstorm
6% of 2303 decks
-13% synergy
Prishe's Wanderings
5% of 640 decks
+4% synergy
Frantic Search
5% of 2303 decks
-8% synergy
Ephemerate
5% of 643 decks
-1% synergy
Sorceries
Farseek
46% of 2303 decks
+10% synergy
Cultivate
44% of 2303 decks
+0% synergy
Three Visits
42% of 2303 decks
+17% synergy
Explore
38% of 2303 decks
+28% synergy
Kodama's Reach
37% of 2303 decks
+8% synergy
Rampant Growth
33% of 2303 decks
-1% synergy
Scapeshift
33% of 2303 decks
+30% synergy
Splendid Reclamation
28% of 2303 decks
+25% synergy
Toxic Deluge
28% of 598 decks
+10% synergy
Blasphemous Act
23% of 887 decks
-10% synergy
Awaken the Woods
23% of 2303 decks
+20% synergy
Sylvan Scrying
22% of 2303 decks
+19% synergy
Farewell
20% of 643 decks
+7% synergy
Worldsoul's Rage
20% of 887 decks
+18% synergy
Bala Ged Recovery
19% of 2303 decks
+11% synergy
Life from the Loam
19% of 2303 decks
+14% synergy
Skyshroud Claim
16% of 2303 decks
+7% synergy
Open the Way
15% of 2303 decks
+13% synergy
Finale of Devastation
14% of 2303 decks
+6% synergy
Doppelgang
14% of 2303 decks
+12% synergy
Hour of Promise
14% of 2303 decks
+12% synergy
Urban Evolution
14% of 2303 decks
+10% synergy
Demonic Tutor
13% of 598 decks
-7% synergy
Tempt with Discovery
13% of 2303 decks
+9% synergy
Culling Ritual
13% of 598 decks
+2% synergy
Escape to the Wilds
13% of 887 decks
+9% synergy
Villainous Wealth
13% of 598 decks
+5% synergy
Summer Bloom
12% of 2303 decks
+11% synergy
Reshape the Earth
12% of 2303 decks
+11% synergy
Torment of Hailfire
12% of 598 decks
+8% synergy
Green Sun's Zenith
12% of 2303 decks
+6% synergy
Broken Bond
11% of 2303 decks
+9% synergy
Reanimate
11% of 598 decks
-7% synergy
Finale of Revelation
10% of 2303 decks
+7% synergy
Damnation
9% of 598 decks
+2% synergy
Aggressive Biomancy
8% of 2303 decks
+7% synergy
Reach the Horizon
8% of 668 decks
+7% synergy
Ruinous Ultimatum
8% of 161 decks
-11% synergy
Supreme Verdict
8% of 643 decks
-5% synergy
Nature's Rhythm
8% of 1007 decks
+4% synergy
Curse of the Swine
7% of 2303 decks
+3% synergy
Dread Return
7% of 598 decks
+2% synergy
Travel the Overworld
7% of 640 decks
+6% synergy
Will of the Sultai
7% of 1023 decks
+5% synergy
Flare of Cultivation
7% of 2303 decks
+5% synergy
Faithless Looting
7% of 887 decks
-10% synergy
Ondu Inversion
7% of 643 decks
+5% synergy
Exsanguinate
7% of 598 decks
+0% synergy
Circuitous Route
6% of 2303 decks
+4% synergy
Walk the Aeons
6% of 2303 decks
+5% synergy
Utility Artifacts
Conduit of Worlds
44% of 2303 decks
+38% synergy
Crucible of Worlds
39% of 2303 decks
+37% synergy
Amulet of Vigor
28% of 2303 decks
+27% synergy
Expedition Map
19% of 2303 decks
+16% synergy
Lightning Greaves
17% of 2303 decks
-8% synergy
Zuran Orb
17% of 2303 decks
+16% synergy
Chocobo Racetrack
13% of 645 decks
+10% synergy
Swiftfoot Boots
11% of 2303 decks
-16% synergy
Exploration Broodship
11% of 295 decks
+8% synergy
Hearthhull, the Worldseed
9% of 44 decks
+5% synergy
Hedge Shredder
9% of 1951 decks
+5% synergy
Horn of Greed
8% of 2303 decks
+7% synergy
Mirage Mirror
7% of 2303 decks
+6% synergy
Blackblade Reforged
7% of 2303 decks
+3% synergy
Enchantments
Valakut Exploration
45% of 887 decks
+43% synergy
Retreat to Hagra
40% of 598 decks
+38% synergy
Retreat to Coralhelm
37% of 2303 decks
+35% synergy
Case of the Locked Hothouse
31% of 2303 decks
+28% synergy
Dragonback Assault
29% of 434 decks
+25% synergy
Walk-In Closet // Forgotten Cellar
27% of 1917 decks
+24% synergy
Zendikar's Roil
27% of 2303 decks
+24% synergy
Burgeoning
26% of 2303 decks
+23% synergy
Druid Class
25% of 2303 decks
+23% synergy
Song of Creation
18% of 887 decks
+15% synergy
Rhystic Study
18% of 2303 decks
-8% synergy
Leyline of the Guildpact
17% of 161 decks
+2% synergy
Annie Joins Up
14% of 603 decks
+2% synergy
Copy Land
13% of 2303 decks
+12% synergy
Abundance
12% of 2303 decks
+10% synergy
Mystic Remora
12% of 2303 decks
-5% synergy
Sylvan Library
11% of 2303 decks
+1% synergy
Trade Routes
11% of 2303 decks
+11% synergy
Squandered Resources
11% of 598 decks
+10% synergy
Glacierwood Siege
11% of 1029 decks
+9% synergy
Retreat to Kazandu
10% of 2303 decks
+8% synergy
Khalni Heart Expedition
10% of 2303 decks
+8% synergy
Virtue of Knowledge
9% of 2303 decks
+7% synergy
Mana Reflection
9% of 2303 decks
+7% synergy
Wilderness Reclamation
8% of 2303 decks
+4% synergy
Ripples of Undeath
7% of 598 decks
+2% synergy
Garruk's Uprising
7% of 2303 decks
-10% synergy
Teval's Judgment
6% of 354 decks
+4% synergy
Temur Ascendancy
6% of 887 decks
-9% synergy
Propaganda
6% of 2303 decks
-7% synergy
Retreat to Emeria
6% of 643 decks
+5% synergy
The Meathook Massacre
6% of 598 decks
+0% synergy
Curse of the Restless Dead
5% of 598 decks
+4% synergy
Rites of Flourishing
5% of 2303 decks
+3% synergy
Planeswalkers
Nissa of Shadowed Boughs
15% of 598 decks
+13% synergy
Wrenn and Seven
13% of 2303 decks
+12% synergy
Wrenn and Six
10% of 887 decks
+9% synergy
Lord Windgrace
10% of 164 decks
+8% synergy
Tyvar, Jubilant Brawler
9% of 598 decks
+5% synergy
Nissa, Who Shakes the World
8% of 2303 decks
+6% synergy
Wrenn and Realmbreaker
7% of 2303 decks
+5% synergy
Oko, Thief of Crowns
7% of 2303 decks
+2% synergy
Utility Lands
Yavimaya, Cradle of Growth
55% of 2303 decks
+46% synergy
Bojuka Bog
48% of 598 decks
+18% synergy
Reliquary Tower
40% of 2303 decks
+10% synergy
Boseiju, Who Endures
36% of 2303 decks
+17% synergy
Thespian's Stage
32% of 2303 decks
+29% synergy
Vesuva
31% of 2303 decks
+29% synergy
Shifting Woodland
27% of 2303 decks
+20% synergy
Otawara, Soaring City
27% of 2303 decks
+10% synergy
Midgar, City of Mako
23% of 239 decks
+18% synergy
Dark Depths
22% of 2303 decks
+21% synergy
Ishgard, the Holy See
20% of 282 decks
+16% synergy
Mystic Sanctuary
19% of 2303 decks
+8% synergy
Takenuma, Abandoned Mire
18% of 598 decks
+9% synergy
Oboro, Palace in the Clouds
17% of 2303 decks
+16% synergy
Lotus Field
16% of 2303 decks
+15% synergy
Strip Mine
16% of 2303 decks
+13% synergy
Valakut, the Molten Pinnacle
15% of 887 decks
+13% synergy
Dryad Arbor
15% of 2303 decks
+11% synergy
Cabal Coffers
13% of 598 decks
+3% synergy
Mistrise Village
13% of 1034 decks
+5% synergy
Lindblum, Industrial Regency
13% of 314 decks
+9% synergy
Echoing Deeps
13% of 2303 decks
+12% synergy
Guildless Commons
13% of 2303 decks
+11% synergy
Urza's Tower
13% of 2303 decks
+11% synergy
Maze's End
12% of 2303 decks
+12% synergy
Baldur's Gate
12% of 2303 decks
+11% synergy
Urza's Mine
12% of 2303 decks
+10% synergy
Cloudpost
12% of 2303 decks
+12% synergy
Urza's Power Plant
12% of 2303 decks
+10% synergy
Basilisk Gate
12% of 2303 decks
+11% synergy
Balamb Garden, SeeD Academy
11% of 658 decks
+9% synergy
Urza's Saga
10% of 2303 decks
+3% synergy
Lair of the Hydra
10% of 2303 decks
+8% synergy
Eden, Seat of the Sanctum
10% of 640 decks
+9% synergy
Temple of the False God
10% of 2303 decks
+0% synergy
Glimmerpost
9% of 2303 decks
+9% synergy
Maze of Ith
9% of 2303 decks
+6% synergy
Zanarkand, Ancient Metropolis
9% of 738 decks
+7% synergy
Arid Archway
9% of 2303 decks
+8% synergy
Trenchpost
9% of 2303 decks
+8% synergy
Urborg, Tomb of Yawgmoth
9% of 2303 decks
-1% synergy
Sunken Palace
8% of 2303 decks
+8% synergy
Alchemist's Refuge
8% of 2303 decks
+2% synergy
Lumbering Falls
8% of 2303 decks
+6% synergy
Ghost Town
8% of 2303 decks
+8% synergy
The Black Gate
8% of 598 decks
+5% synergy
Jidoor, Aristocratic Capital
7% of 738 decks
+5% synergy
Tolaria West
7% of 2303 decks
+6% synergy
Wasteland
6% of 2303 decks
+4% synergy
Restless Vinestalk
6% of 2303 decks
+4% synergy
Mana Artifacts
Sol Ring
70% of 2303 decks
-14% synergy
Arcane Signet
45% of 2303 decks
-28% synergy
Chromatic Lantern
9% of 2303 decks
+0% synergy
Thought Vessel
7% of 2303 decks
-11% synergy
Lands
Command Tower
87% of 2303 decks
+12% synergy
Gruul Turf
85% of 887 decks
+70% synergy
Golgari Rot Farm
83% of 598 decks
+66% synergy
Selesnya Sanctuary
78% of 643 decks
+65% synergy
Dimir Aqueduct
66% of 598 decks
+50% synergy
Izzet Boilerworks
60% of 887 decks
+45% synergy
Breeding Pool
59% of 2303 decks
+19% synergy
Overgrown Tomb
56% of 598 decks
+16% synergy
Misty Rainforest
53% of 2303 decks
+41% synergy
Azorius Chancery
52% of 643 decks
+38% synergy
Zagoth Triome
52% of 598 decks
+23% synergy
Stomping Ground
51% of 887 decks
+11% synergy
Watery Grave
47% of 598 decks
+7% synergy
Temple Garden
46% of 643 decks
+7% synergy
Ketria Triome
46% of 887 decks
+14% synergy
Fabled Passage
44% of 2303 decks
+35% synergy
Boros Garrison
44% of 603 decks
+30% synergy
Steam Vents
41% of 887 decks
+3% synergy
Spara's Headquarters
40% of 643 decks
+11% synergy
Evolving Wilds
37% of 2303 decks
+17% synergy
Jetmir's Garden
36% of 603 decks
+6% synergy
Hallowed Fountain
36% of 643 decks
-4% synergy
Hedge Maze
35% of 2303 decks
+24% synergy
Underground Mortuary
35% of 598 decks
+22% synergy
Wooded Foothills
33% of 2303 decks
+22% synergy
Dreamroot Cascade
33% of 2303 decks
+12% synergy
Terramorphic Expanse
33% of 2303 decks
+17% synergy
Rejuvenating Springs
33% of 2303 decks
+5% synergy
Hinterland Harbor
32% of 2303 decks
+1% synergy
Windswept Heath
32% of 2303 decks
+21% synergy
Sacred Foundry
31% of 603 decks
-4% synergy
Yavimaya Coast
31% of 2303 decks
+4% synergy
Orzhov Basilica
29% of 167 decks
+14% synergy
Bountiful Landscape
29% of 887 decks
+19% synergy
Rakdos Carnarium
28% of 164 decks
+15% synergy
Talon Gates of Madara
28% of 2303 decks
+26% synergy
Undercity Sewers
27% of 598 decks
+16% synergy
Verdant Catacombs
27% of 2303 decks
+16% synergy
Exotic Orchard
26% of 2303 decks
-10% synergy
Flooded Strand
26% of 2303 decks
+15% synergy
Raugrin Triome
26% of 603 decks
+1% synergy
Scalding Tarn
26% of 2303 decks
+15% synergy
Urza's Cave
26% of 2303 decks
+23% synergy
The World Tree
25% of 161 decks
-6% synergy
Opulent Palace
25% of 598 decks
-4% synergy
Polluted Delta
25% of 2303 decks
+13% synergy
Tranquil Landscape
25% of 643 decks
+16% synergy
Horizon of Progress
24% of 2303 decks
+23% synergy
Windurst, Federation Center
24% of 263 decks
+21% synergy
Treno, Dark City
24% of 248 decks
+21% synergy