Flame Jab (Card)

Flame Jab
In 6722 decks 0% of 2714216 decks
Cardsphere
Archidekt
Commander Spellbook
Moxfield
Scryfall
MTGStocks
Ghyrson Starn, Kelermorph
13.35% of 16312 decks 2177 decks
Ojer Axonil, Deepest Might
13.38% of 10260 decks 1373 decks
Ob Nixilis, Captive Kingpin
7.42% of 9490 decks 704 decks
Taii Wakeen, Perfect Shot
15.18% of 3380 decks 513 decks
Flubs, the Fool
2.52% of 11269 decks 284 decks
Rionya, Fire Dancer
5.13% of 2884 decks 148 decks
Tor Wauki the Younger
4.77% of 2980 decks 142 decks
Judith, Carnage Connoisseur
1.51% of 8963 decks 135 decks
Syr Carah, the Bold
16.36% of 703 decks 115 decks
Urabrask
1.88% of 4736 decks 89 decks
Ashling, Flame Dancer
2.33% of 3047 decks 71 decks
Zalto, Fire Giant Duke
25.29% of 261 decks 66 decks
Torbran, Thane of Red Fell
1.24% of 3793 decks 47 decks
Indoraptor, the Perfect Hybrid
0.56% of 6254 decks 35 decks
Niv-Mizzet, Visionary
0.79% of 4197 decks 33 decks
Feldon, Ronom Excavator
12.65% of 245 decks 31 decks
Kykar, Wind's Fury
0.24% of 11048 decks 27 decks
Narset, Enlightened Exile
0.23% of 11089 decks 25 decks
New Cards
Riverpyre Verge
15% of 566 decks +10% synergy
Sunbillow Verge
12% of 138 decks +6% synergy
Rally the Monastery
5% of 65 decks +5% synergy
Magmakin Artillerist
3% of 1056 decks +2% synergy
Monument to Endurance
2% of 1088 decks +1% synergy
High Synergy Cards
Curiosity
72% of 2843 decks +68% synergy
Grapeshot
69% of 6722 decks +65% synergy
End the Festivities
66% of 6722 decks +64% synergy
Kessig Flamebreather
64% of 6722 decks +61% synergy
Firebrand Archer
63% of 6722 decks +61% synergy
Thermo-Alchemist
63% of 6722 decks +60% synergy
Tectonic Hazard
56% of 5506 decks +54% synergy
Ophidian Eye
55% of 2843 decks +54% synergy
Heartflame Duelist
54% of 677 decks +53% synergy
Tandem Lookout
54% of 2843 decks +53% synergy
Top Cards
Dark Ritual
59% of 1197 decks +37% synergy
Gut Shot
53% of 6722 decks +52% synergy
Electrolyze
53% of 2843 decks +51% synergy
Electrostatic Field
52% of 6722 decks +50% synergy
Niv-Mizzet, Parun
52% of 2843 decks +44% synergy
Gelectrode
50% of 2843 decks +49% synergy
Exalted Flamer of Tzeentch
50% of 2843 decks +47% synergy
Rakdos Charm
48% of 1197 decks +34% synergy
Counterspell
48% of 2843 decks +6% synergy
Lava Dart
48% of 6722 decks +47% synergy
Game Changers
Jeska's Will
38% of 6722 decks +21% synergy
Fierce Guardianship
20% of 2843 decks +2% synergy
Mystical Tutor
17% of 2843 decks +2% synergy
Underworld Breach
13% of 6722 decks +7% synergy
Bolas's Citadel
9% of 1197 decks +1% synergy
Ancient Tomb
9% of 6722 decks -1% synergy
Trouble in Pairs
8% of 647 decks +3% synergy
Chrome Mox
7% of 6722 decks +0% synergy
Gaea's Cradle
7% of 499 decks +1% synergy
Imperial Seal
6% of 1197 decks +0% synergy
Creatures
Coruscation Mage
47% of 3267 decks +44% synergy
Erebor Flamesmith
47% of 6328 decks +45% synergy
Kederekt Parasite
45% of 1197 decks +44% synergy
Archmage Emeritus
44% of 2843 decks +36% synergy
Unruly Catapult
39% of 5935 decks +38% synergy
Six
38% of 400 decks +33% synergy
Scalding Viper
38% of 2461 decks +37% synergy
Storm-Kiln Artist
38% of 6722 decks +29% synergy
Prosper, Tome-Bound
37% of 1197 decks +34% synergy
Azusa, Lost but Seeking
36% of 499 decks +29% synergy
Urabrask
36% of 6690 decks +33% synergy
Lotus Cobra
34% of 499 decks +27% synergy
Birgi, God of Storytelling
32% of 6722 decks +26% synergy
Razorkin Needlehead
32% of 2697 decks +28% synergy
Blood Seeker
31% of 1197 decks +30% synergy
Dryad of the Ilysian Grove
30% of 499 decks +23% synergy
Mayhem Devil
30% of 1197 decks +20% synergy
Tinder Wall
29% of 499 decks +26% synergy
Radiant Scrollwielder
28% of 705 decks +28% synergy
Guttersnipe
28% of 6722 decks +22% synergy
Tireless Provisioner
27% of 499 decks +16% synergy
Ignoble Hierarch
27% of 77 decks +2% synergy
Kykar, Wind's Fury
27% of 108 decks +22% synergy
Chandra's Incinerator
27% of 6722 decks +25% synergy
Third Path Iconoclast
26% of 2843 decks +20% synergy
Creeping Bloodsucker
26% of 1197 decks +24% synergy
Fate Unraveler
26% of 1197 decks +24% synergy
Wayward Swordtooth
26% of 499 decks +22% synergy
Blood Artist
25% of 1197 decks +14% synergy
Zirda, the Dawnwaker
25% of 705 decks +23% synergy
Goblin Anarchomancer
25% of 499 decks +12% synergy
Niv-Mizzet, the Firemind
25% of 2843 decks +21% synergy
Stormfist Crusader
25% of 1197 decks +21% synergy
Oracle of Mul Daya
24% of 499 decks +19% synergy
Birds of Paradise
24% of 499 decks -4% synergy
Razorfin Hunter
23% of 2843 decks +23% synergy
Mina and Denn, Wildborn
23% of 499 decks +19% synergy
Kykar, Zephyr Awakener
23% of 44 decks +21% synergy
Orcish Bowmasters
22% of 1083 decks +13% synergy
Soot Imp
22% of 1197 decks +22% synergy
Spear Spewer
21% of 6722 decks +20% synergy
Wild Cantor
20% of 499 decks +20% synergy
Goblin Electromancer
20% of 2843 decks +11% synergy
Young Pyromancer
20% of 6722 decks +16% synergy
Nightshade Harvester
20% of 1197 decks +19% synergy
Courser of Kruphix
19% of 499 decks +16% synergy
Runaway Steam-Kin
19% of 6722 decks +17% synergy
Ramunap Excavator
18% of 499 decks +12% synergy
Rampaging Ferocidon
18% of 6722 decks +17% synergy
Defiler of Instinct
18% of 6722 decks +17% synergy
Instants
Spikefield Hazard
51% of 6722 decks +50% synergy
Brainstorm
46% of 2843 decks +26% synergy
Boros Charm
42% of 705 decks +17% synergy
Noxious Revival
40% of 499 decks +35% synergy
Chaos Warp
39% of 6722 decks +8% synergy
Negate
39% of 2843 decks +17% synergy
Electrickery
38% of 6722 decks +37% synergy
Swords to Plowshares
37% of 705 decks -25% synergy
Opt
37% of 2843 decks +27% synergy
Needle Drop
36% of 6722 decks +35% synergy
Lightning Bolt
35% of 6722 decks +24% synergy
An Offer You Can't Refuse
34% of 2843 decks +13% synergy
Terminate
34% of 1197 decks +13% synergy
Aurelia's Fury
33% of 705 decks +32% synergy
Path to Exile
31% of 705 decks -15% synergy
Lightning Helix
31% of 705 decks +29% synergy
Wear // Tear
30% of 705 decks +23% synergy
Frantic Search
28% of 2843 decks +16% synergy
Fire // Ice
27% of 2843 decks +27% synergy
Seething Song
26% of 6722 decks +21% synergy
Arcane Denial
25% of 2843 decks +4% synergy
Crop Rotation
24% of 499 decks +14% synergy
Assassin's Trophy
23% of 77 decks -7% synergy
Abrade
23% of 6722 decks +12% synergy
Nature's Claim
23% of 499 decks +14% synergy
Thrill of Possibility
23% of 6722 decks +13% synergy
Sejiri Shelter
23% of 705 decks +20% synergy
Flick a Coin
22% of 5971 decks +21% synergy
Bedevil
22% of 1197 decks +8% synergy
Reclaim
22% of 499 decks +21% synergy
Razorgrass Ambush
22% of 464 decks +20% synergy
Spark Jolt
22% of 6722 decks +21% synergy
Swan Song
21% of 2843 decks +5% synergy
Deflecting Swat
21% of 6722 decks +5% synergy
Stroke of Midnight
21% of 678 decks +11% synergy
Geistflame
21% of 6722 decks +20% synergy
Cast into the Fire
20% of 6376 decks +19% synergy
Generous Gift
20% of 705 decks -5% synergy
Dual Shot
20% of 6722 decks +19% synergy
Consider
19% of 2843 decks +14% synergy
Marrow Shards
19% of 705 decks +19% synergy
Shelter
19% of 705 decks +18% synergy
Shower of Sparks
19% of 6722 decks +19% synergy
Deflecting Palm
19% of 705 decks +13% synergy
Cyclonic Rift
18% of 2843 decks -8% synergy
Malakir Rebirth
18% of 1197 decks +10% synergy
Pongify
17% of 2843 decks +6% synergy
Withering Torment
17% of 392 decks +9% synergy
Pyretic Ritual
16% of 6722 decks +14% synergy
Desperate Ritual
16% of 6722 decks +14% synergy
Sorceries
Feed the Swarm
41% of 1197 decks +23% synergy
Ponder
40% of 2843 decks +27% synergy
Faithless Looting
39% of 6722 decks +23% synergy
Vicious Rumors
37% of 1197 decks +36% synergy
Rip Apart
36% of 705 decks +32% synergy
Preordain
35% of 2843 decks +25% synergy
Blazing Volley
35% of 6722 decks +34% synergy
Summer Bloom
32% of 499 decks +31% synergy
Nature's Lore
32% of 499 decks +0% synergy
Forked Bolt
30% of 6722 decks +30% synergy
Three Visits
29% of 499 decks +5% synergy
Vandalblast
28% of 6722 decks +12% synergy
Blasphemous Act
28% of 6722 decks -5% synergy
Smash to Dust
27% of 6722 decks +26% synergy
Fiery Confluence
27% of 6722 decks +24% synergy
Light Up the Stage
25% of 6722 decks +22% synergy
Mana Geyser
25% of 6722 decks +18% synergy
Expressive Iteration
23% of 2843 decks +17% synergy
Farseek
23% of 499 decks -11% synergy
Gitaxian Probe
22% of 2843 decks +17% synergy
Windfall
20% of 2843 decks +7% synergy
Cultivate
20% of 499 decks -26% synergy
Scouring Sands
19% of 6722 decks +19% synergy
Rampant Growth
19% of 499 decks -16% synergy
Night's Whisper
19% of 1197 decks +10% synergy
Past in Flames
18% of 6722 decks +15% synergy
Gamble
18% of 6722 decks +8% synergy
Mythos of Snapdax
17% of 41 decks +14% synergy
Magic Missile
17% of 6722 decks +17% synergy
Demonic Tutor
17% of 1197 decks -5% synergy
Serum Visions
16% of 2843 decks +12% synergy
Treasure Cruise
16% of 2843 decks +11% synergy
Conflux
16% of 19 decks +12% synergy
Enter the Unknown
16% of 499 decks +15% synergy
Worm Harvest
16% of 77 decks +15% synergy
Playful Shove
16% of 3226 decks +15% synergy
Lingering Souls
15% of 41 decks +14% synergy
Journey of Discovery
15% of 499 decks +14% synergy
Explore
15% of 499 decks +5% synergy
Sevinne's Reclamation
14% of 705 decks +7% synergy
Mizzix's Mastery
14% of 6722 decks +11% synergy
Sign in Blood
14% of 1197 decks +5% synergy
Life from the Loam
14% of 499 decks +10% synergy
Rite of Flame
14% of 6722 decks +10% synergy
Kodama's Reach
13% of 499 decks -17% synergy
Toxic Deluge
13% of 1197 decks -5% synergy
Boltwave
13% of 1960 decks +10% synergy
Wrenn's Resolve
13% of 6687 decks +11% synergy
Strike It Rich
12% of 6722 decks +10% synergy
Flame Fusillade
12% of 6722 decks +12% synergy
Utility Artifacts
Swiftfoot Boots
38% of 6722 decks +11% synergy
Lightning Greaves
36% of 6722 decks +11% synergy
Basilisk Collar
31% of 6722 decks +27% synergy
Mind Stone
26% of 6722 decks +9% synergy
Ruby Medallion
25% of 6722 decks +22% synergy
Wayfarer's Bauble
14% of 6722 decks +4% synergy
Commander's Sphere
12% of 6722 decks -3% synergy
Blackblade Reforged
11% of 6722 decks +7% synergy
Mithril Coat
11% of 6340 decks +6% synergy
Lotus Petal
11% of 6722 decks +4% synergy
Sunforger
10% of 705 decks +5% synergy
Caltrops
10% of 6722 decks +10% synergy
Gorgon's Head
9% of 6722 decks +9% synergy
Conduit of Worlds
9% of 499 decks +3% synergy
Champion's Helm
8% of 6722 decks +6% synergy
Commander's Plate
7% of 6722 decks +4% synergy
Shadowspear
7% of 6722 decks +3% synergy
The One Ring
6% of 6722 decks -1% synergy
Glittering Stockpile
6% of 6722 decks +4% synergy
Unstable Amulet
6% of 3697 decks +5% synergy
Jeweled Lotus
6% of 6722 decks +1% synergy
Wishclaw Talisman
6% of 1197 decks +0% synergy
Oni-Cult Anvil
6% of 1197 decks +4% synergy
Archaeomancer's Map
5% of 705 decks +2% synergy
Isochron Scepter
5% of 6722 decks +3% synergy
Enchantments
Whirlwind of Thought
46% of 108 decks +36% synergy
Jeskai Ascendancy
45% of 108 decks +40% synergy
Song of Creation
40% of 360 decks +37% synergy
Exploration
38% of 499 decks +30% synergy
Underworld Dreams
38% of 1197 decks +36% synergy
Sigil of Sleep
33% of 2843 decks +33% synergy
Manabarbs
33% of 6722 decks +31% synergy
Roiling Vortex
30% of 6722 decks +28% synergy
Utopia Sprawl
28% of 499 decks +20% synergy
Abundance
28% of 499 decks +25% synergy
Pestilence
27% of 1197 decks +27% synergy
Case of the Locked Hothouse
25% of 438 decks +22% synergy
Wild Growth
24% of 499 decks +13% synergy
Rhystic Study
23% of 2843 decks -4% synergy
Impact Tremors
23% of 6722 decks +13% synergy
Spiteful Visions
22% of 1197 decks +19% synergy
Druid Class
22% of 499 decks +19% synergy
Smothering Tithe
22% of 705 decks -3% synergy
Fiery Inscription
19% of 6362 decks +15% synergy
Mystic Remora
18% of 2843 decks +1% synergy
Virtue of Courage
17% of 5935 decks +16% synergy
Revenge of Ravens
16% of 1197 decks +14% synergy
Burning Earth
15% of 6722 decks +15% synergy
Seal of Primordium
15% of 499 decks +14% synergy
Quicksilver Dagger
14% of 2843 decks +14% synergy
Pyrohemia
14% of 6722 decks +13% synergy
Theater of Horrors
13% of 1197 decks +11% synergy
Circle of Flame
13% of 6722 decks +13% synergy
Sulfuric Vortex
13% of 6722 decks +12% synergy
Darksteel Mutation
13% of 705 decks +7% synergy
Phyrexian Arena
12% of 1197 decks -4% synergy
Intimidation Campaign
11% of 44 decks +11% synergy
Kaya's Ghostform
11% of 1197 decks +7% synergy
Manabond
11% of 499 decks +11% synergy
Thousand-Year Storm
11% of 2843 decks +6% synergy
Repercussion
10% of 6722 decks +9% synergy
Hissing Miasma
10% of 1197 decks +10% synergy
Case of the Ransacked Lab
10% of 2080 decks +8% synergy
Annie Joins Up
9% of 32 decks -3% synergy
Propaganda
9% of 2843 decks -3% synergy
Retreat to Hagra
9% of 1197 decks +7% synergy
Sanctum of Stone Fangs
9% of 1197 decks +8% synergy
High Noon
8% of 632 decks +7% synergy
Keen Sense
8% of 499 decks +7% synergy
Blood Moon
8% of 6722 decks +5% synergy
Goblin Bombardment
8% of 6722 decks +2% synergy
Black Market Connections
8% of 1197 decks -3% synergy
Aether Sting
8% of 6722 decks +7% synergy
Song of the Dryads
7% of 499 decks +5% synergy
Burgeoning
7% of 499 decks +4% synergy
Battles
Invasion of Arcavios
7% of 2822 decks +6% synergy
Planeswalkers
Ral, Storm Conduit
27% of 2843 decks +24% synergy
Ob Nixilis, the Hate-Twisted
17% of 1197 decks +16% synergy
Saheeli Rai
12% of 2843 decks +11% synergy
Chandra, Torch of Defiance
11% of 6722 decks +8% synergy
Chandra, Dressed to Kill
11% of 6722 decks +10% synergy
Wrenn and Six
10% of 499 decks +9% synergy
Kiora, the Crashing Wave
9% of 360 decks +8% synergy
Chandra, Awakened Inferno
8% of 6722 decks +7% synergy
Saheeli, Sublime Artificer
6% of 2843 decks +2% synergy
Rowan, Scholar of Sparks
6% of 2843 decks +5% synergy
Ob Nixilis of the Black Oath
6% of 1197 decks +5% synergy
Utility Lands
Shivan Gorge
32% of 6722 decks +31% synergy
Mystic Sanctuary
31% of 2843 decks +20% synergy
Bojuka Bog
26% of 1197 decks -4% synergy
Leechridden Swamp
24% of 1197 decks +23% synergy
Otawara, Soaring City
21% of 2843 decks +4% synergy
Eiganjo, Seat of the Empire
18% of 705 decks +10% synergy
Reliquary Tower
18% of 6722 decks -12% synergy
Boseiju, Who Endures
18% of 499 decks -1% synergy
Shifting Woodland
15% of 397 decks +8% synergy
Piranha Marsh
14% of 1197 decks +13% synergy
Sunscorched Desert
14% of 6722 decks +13% synergy
War Room
14% of 6722 decks +7% synergy
Sokenzan, Crucible of Defiance
11% of 6722 decks +6% synergy
Forgotten Cave
10% of 6722 decks +6% synergy
Desert
10% of 6722 decks +10% synergy
Kessig Wolf Run
10% of 499 decks -6% synergy
Valakut, the Molten Pinnacle
10% of 6722 decks +7% synergy
Takenuma, Abandoned Mire
9% of 1197 decks -1% synergy
Desolate Lighthouse
9% of 2843 decks +5% synergy
Tyrite Sanctum
9% of 6722 decks +7% synergy
Spinerock Knoll
8% of 6722 decks +4% synergy
Urza's Saga
7% of 6722 decks +0% synergy
Nykthos, Shrine to Nyx
6% of 6722 decks +1% synergy
Cabal Coffers
6% of 1197 decks -4% synergy
Lonely Sandbar
6% of 2843 decks +3% synergy
Shizo, Death's Storehouse
6% of 1197 decks +1% synergy
Restless Reef
5% of 55 decks +3% synergy
Wandering Fumarole
5% of 2843 decks +4% synergy
Tranquil Thicket
5% of 499 decks +1% synergy
Mana Artifacts
Sol Ring
83% of 6722 decks -1% synergy
Arcane Signet
77% of 6722 decks +5% synergy
Izzet Signet
59% of 2843 decks +31% synergy
Rakdos Signet
58% of 1197 decks +29% synergy
Talisman of Conviction
56% of 705 decks +33% synergy
Talisman of Indulgence
51% of 1197 decks +24% synergy
Boros Signet
50% of 705 decks +27% synergy
Talisman of Creativity
35% of 2843 decks +6% synergy
Talisman of Dominance
31% of 68 decks -1% synergy
Azorius Signet
30% of 108 decks +4% synergy
Fellwar Stone
29% of 6722 decks +8% synergy
Talisman of Progress
28% of 108 decks +4% synergy
Dimir Signet
22% of 68 decks -7% synergy
Fire Diamond
19% of 6722 decks +13% synergy
Gruul Signet
17% of 499 decks +6% synergy
Talisman of Hierarchy
17% of 41 decks -8% synergy
Talisman of Resilience
16% of 77 decks +3% synergy
Thought Vessel
15% of 6722 decks -2% synergy
Orzhov Signet
15% of 41 decks -12% synergy
Simic Signet
14% of 360 decks +0% synergy
Talisman of Impulse
13% of 499 decks +4% synergy
Talisman of Curiosity
12% of 360 decks -1% synergy
Charcoal Diamond
12% of 1197 decks +7% synergy
Midnight Clock
10% of 2843 decks +5% synergy
Golgari Signet
9% of 77 decks -3% synergy
Talisman of Unity
8% of 63 decks +0% synergy
Selesnya Signet
8% of 63 decks -1% synergy
Relic of Sauron
8% of 65 decks -1% synergy
Cursed Mirror
8% of 6722 decks +2% synergy
Marble Diamond
7% of 705 decks +3% synergy
Sky Diamond
7% of 2843 decks +2% synergy
Mana Crypt
6% of 6722 decks +0% synergy
Pyromancer's Goggles
6% of 6722 decks +5% synergy
Mox Amber
5% of 6722 decks +1% synergy
Lands
Sulfur Falls
67% of 2843 decks +35% synergy
Command Tower
60% of 6722 decks -14% synergy
Smoldering Marsh
57% of 1197 decks +24% synergy
Clifftop Retreat
55% of 705 decks +25% synergy
Dragonskull Summit
54% of 1197 decks +22% synergy
Breeding Pool
54% of 360 decks +13% synergy
Steam Vents
50% of 2843 decks +12% synergy
Stomping Ground
50% of 499 decks +10% synergy
Battlefield Forge
49% of 705 decks +23% synergy
Training Center
48% of 2843 decks +21% synergy
Frostboil Snarl
43% of 2843 decks +29% synergy
Cinder Glade
43% of 499 decks +5% synergy
Sulfurous Springs
43% of 1197 decks +22% synergy
Blood Crypt
43% of 1197 decks +5% synergy
Watery Grave
43% of 68 decks +2% synergy
Mystic Monastery
43% of 108 decks +15% synergy
Stormcarved Coast
43% of 2843 decks +25% synergy
Sacred Foundry
42% of 705 decks +7% synergy
Abraded Bluffs
42% of 632 decks +39% synergy
Cascade Bluffs
42% of 2843 decks +30% synergy
Ketria Triome
42% of 360 decks +10% synergy
Temple of Epiphany
41% of 2843 decks +22% synergy
Furycalm Snarl
40% of 705 decks +26% synergy
Crumbling Necropolis
40% of 68 decks +9% synergy
Rugged Prairie
39% of 705 decks +28% synergy
Luxury Suite
39% of 1197 decks +13% synergy
Rejuvenating Springs
38% of 360 decks +9% synergy
Spectator Seating
37% of 705 decks +13% synergy
Hallowed Fountain
36% of 108 decks -4% synergy
Izzet Boilerworks
35% of 2843 decks +19% synergy
Foreboding Ruins
35% of 1197 decks +19% synergy
Overgrown Tomb
35% of 77 decks -7% synergy
Eroded Canyon
34% of 1902 decks +32% synergy
Spire Garden
33% of 499 decks +9% synergy
Tainted Peak
33% of 1197 decks +22% synergy
Xander's Lounge
32% of 68 decks +6% synergy
Riverglide Pathway
32% of 2843 decks +24% synergy
Elegant Parlor
32% of 650 decks +25% synergy
Hinterland Harbor
32% of 360 decks +3% synergy
The World Tree
32% of 19 decks -1% synergy
Mount Doom
31% of 1197 decks +25% synergy
Shivan Reef
31% of 2843 decks +4% synergy
Glacial Fortress
31% of 108 decks +3% synergy
Boros Garrison
30% of 705 decks +15% synergy
Temple of Triumph
29% of 705 decks +12% synergy
Godless Shrine
29% of 41 decks -11% synergy
Jagged Barrens
29% of 627 decks +26% synergy
Haunted Ridge
29% of 1197 decks +13% synergy
Raugrin Triome
29% of 108 decks +3% synergy
Ziatora's Proving Ground
29% of 77 decks -1% synergy